227469216

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 693463680

約数和(自身を除く): 465994464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 53, 57, 76, 78, 96, 104, 106, 114, 152, 156, 159, 181, 208, 212, 228, 247, 304, 312, 318, 362, 416, 424, 456, 494, 543, 608, 624, 636, 689, 724, 741, 848, 912, 988, 1007, 1086, 1248, 1272, 1378, 1448, 1482, 1696, 1824, 1976, 2014, 2067, 2172, 2353, 2544, 2756, 2896, 2964, 3021, 3439, 3952, 4028, 4134, 4344, 4706, 5088, 5512, 5792, 5928, 6042, 6878, 7059, 7904, 8056, 8268, 8688, 9412, 9593, 10317, 11024, 11856, 12084, 13091, 13756, 14118, 16112, 16536, 17376, 18824, 19186, 20634, 22048, 23712, 24168, 26182, 27512, 28236, 28779, 32224, 33072, 37648, 38372, 39273, 41268, 44707, 48336, 52364, 55024, 56472, 57558, 66144, 75296, 76744, 78546, 82536, 89414, 96672, 104728, 110048, 112944, 115116, 124709, 134121, 153488, 157092, 165072, 178828, 182267, 209456, 225888, 230232, 249418, 268242, 306976, 314184, 330144, 357656, 364534, 374127, 418912, 460464, 498836, 536484, 546801, 628368, 715312, 729068, 748254, 920928, 997672, 1072968, 1093602, 1256736, 1430624, 1458136, 1496508, 1995344, 2145936, 2187204, 2369471, 2916272, 2993016, 3990688, 4291872, 4374408, 4738942, 5832544, 5986032, 7108413, 8748816, 9477884, 11972064, 14216826, 17497632, 18955768, 28433652, 37911536, 56867304, 75823072, 113734608, 227469216]

約数ペア:

[(1, 227469216), (2, 113734608), (3, 75823072), (4, 56867304), (6, 37911536), (8, 28433652), (12, 18955768), (13, 17497632), (16, 14216826), (19, 11972064), (24, 9477884), (26, 8748816), (32, 7108413), (38, 5986032), (39, 5832544), (48, 4738942), (52, 4374408), (53, 4291872), (57, 3990688), (76, 2993016), (78, 2916272), (96, 2369471), (104, 2187204), (106, 2145936), (114, 1995344), (152, 1496508), (156, 1458136), (159, 1430624), (181, 1256736), (208, 1093602), (212, 1072968), (228, 997672), (247, 920928), (304, 748254), (312, 729068), (318, 715312), (362, 628368), (416, 546801), (424, 536484), (456, 498836), (494, 460464), (543, 418912), (608, 374127), (624, 364534), (636, 357656), (689, 330144), (724, 314184), (741, 306976), (848, 268242), (912, 249418), (988, 230232), (1007, 225888), (1086, 209456), (1248, 182267), (1272, 178828), (1378, 165072), (1448, 157092), (1482, 153488), (1696, 134121), (1824, 124709), (1976, 115116), (2014, 112944), (2067, 110048), (2172, 104728), (2353, 96672), (2544, 89414), (2756, 82536), (2896, 78546), (2964, 76744), (3021, 75296), (3439, 66144), (3952, 57558), (4028, 56472), (4134, 55024), (4344, 52364), (4706, 48336), (5088, 44707), (5512, 41268), (5792, 39273), (5928, 38372), (6042, 37648), (6878, 33072), (7059, 32224), (7904, 28779), (8056, 28236), (8268, 27512), (8688, 26182), (9412, 24168), (9593, 23712), (10317, 22048), (11024, 20634), (11856, 19186), (12084, 18824), (13091, 17376), (13756, 16536), (14118, 16112)]