228150432

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 240

約数和(自身を含む): 724489920

約数和(自身を除く): 496339488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 43, 46, 48, 54, 69, 72, 81, 86, 89, 92, 96, 108, 129, 138, 144, 162, 172, 178, 184, 207, 216, 258, 267, 276, 288, 324, 344, 356, 368, 387, 414, 432, 516, 534, 552, 621, 648, 688, 712, 736, 774, 801, 828, 864, 989, 1032, 1068, 1104, 1161, 1242, 1296, 1376, 1424, 1548, 1602, 1656, 1863, 1978, 2047, 2064, 2136, 2208, 2322, 2403, 2484, 2592, 2848, 2967, 3096, 3204, 3312, 3483, 3726, 3827, 3956, 4094, 4128, 4272, 4644, 4806, 4968, 5934, 6141, 6192, 6408, 6624, 6966, 7209, 7452, 7654, 7912, 8188, 8544, 8901, 9288, 9612, 9936, 11481, 11868, 12282, 12384, 12816, 13932, 14418, 14904, 15308, 15824, 16376, 17802, 18423, 18576, 19224, 19872, 22962, 23736, 24564, 25632, 26703, 27864, 28836, 29808, 30616, 31648, 32752, 34443, 35604, 36846, 37152, 38448, 45924, 47472, 49128, 53406, 55269, 55728, 57672, 59616, 61232, 65504, 68886, 71208, 73692, 76896, 80109, 88021, 91848, 94944, 98256, 103329, 106812, 110538, 111456, 115344, 122464, 137772, 142416, 147384, 160218, 165807, 176042, 183696, 196512, 206658, 213624, 221076, 230688, 264063, 275544, 284832, 294768, 309987, 320436, 331614, 352084, 367392, 413316, 427248, 442152, 528126, 551088, 589536, 619974, 640872, 663228, 704168, 792189, 826632, 854496, 884304, 1056252, 1102176, 1239948, 1281744, 1326456, 1408336, 1584378, 1653264, 1768608, 2112504, 2376567, 2479896, 2563488, 2652912, 2816672, 3168756, 3306528, 4225008, 4753134, 4959792, 5305824, 6337512, 7129701, 8450016, 9506268, 9919584, 12675024, 14259402, 19012536, 25350048, 28518804, 38025072, 57037608, 76050144, 114075216, 228150432]

約数ペア:

[(1, 228150432), (2, 114075216), (3, 76050144), (4, 57037608), (6, 38025072), (8, 28518804), (9, 25350048), (12, 19012536), (16, 14259402), (18, 12675024), (23, 9919584), (24, 9506268), (27, 8450016), (32, 7129701), (36, 6337512), (43, 5305824), (46, 4959792), (48, 4753134), (54, 4225008), (69, 3306528), (72, 3168756), (81, 2816672), (86, 2652912), (89, 2563488), (92, 2479896), (96, 2376567), (108, 2112504), (129, 1768608), (138, 1653264), (144, 1584378), (162, 1408336), (172, 1326456), (178, 1281744), (184, 1239948), (207, 1102176), (216, 1056252), (258, 884304), (267, 854496), (276, 826632), (288, 792189), (324, 704168), (344, 663228), (356, 640872), (368, 619974), (387, 589536), (414, 551088), (432, 528126), (516, 442152), (534, 427248), (552, 413316), (621, 367392), (648, 352084), (688, 331614), (712, 320436), (736, 309987), (774, 294768), (801, 284832), (828, 275544), (864, 264063), (989, 230688), (1032, 221076), (1068, 213624), (1104, 206658), (1161, 196512), (1242, 183696), (1296, 176042), (1376, 165807), (1424, 160218), (1548, 147384), (1602, 142416), (1656, 137772), (1863, 122464), (1978, 115344), (2047, 111456), (2064, 110538), (2136, 106812), (2208, 103329), (2322, 98256), (2403, 94944), (2484, 91848), (2592, 88021), (2848, 80109), (2967, 76896), (3096, 73692), (3204, 71208), (3312, 68886), (3483, 65504), (3726, 61232), (3827, 59616), (3956, 57672), (4094, 55728), (4128, 55269), (4272, 53406), (4644, 49128), (4806, 47472), (4968, 45924), (5934, 38448), (6141, 37152), (6192, 36846), (6408, 35604), (6624, 34443), (6966, 32752), (7209, 31648), (7452, 30616), (7654, 29808), (7912, 28836), (8188, 27864), (8544, 26703), (8901, 25632), (9288, 24564), (9612, 23736), (9936, 22962), (11481, 19872), (11868, 19224), (12282, 18576), (12384, 18423), (12816, 17802), (13932, 16376), (14418, 15824), (14904, 15308)]