197468928

素因数分解:

$2^8\times 3^4\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 180

約数和(自身を含む): 600997320

約数和(自身を除く): 403528392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 89, 96, 107, 108, 128, 144, 162, 178, 192, 214, 216, 256, 267, 288, 321, 324, 356, 384, 428, 432, 534, 576, 642, 648, 712, 768, 801, 856, 864, 963, 1068, 1152, 1284, 1296, 1424, 1602, 1712, 1728, 1926, 2136, 2304, 2403, 2568, 2592, 2848, 2889, 3204, 3424, 3456, 3852, 4272, 4806, 5136, 5184, 5696, 5778, 6408, 6848, 6912, 7209, 7704, 8544, 8667, 9523, 9612, 10272, 10368, 11392, 11556, 12816, 13696, 14418, 15408, 17088, 17334, 19046, 19224, 20544, 20736, 22784, 23112, 25632, 27392, 28569, 28836, 30816, 34176, 34668, 38092, 38448, 41088, 46224, 51264, 57138, 57672, 61632, 68352, 69336, 76184, 76896, 82176, 85707, 92448, 102528, 114276, 115344, 123264, 138672, 152368, 153792, 171414, 184896, 205056, 228552, 230688, 246528, 257121, 277344, 304736, 307584, 342828, 369792, 457104, 461376, 514242, 554688, 609472, 615168, 685656, 739584, 771363, 914208, 922752, 1028484, 1109376, 1218944, 1371312, 1542726, 1828416, 1845504, 2056968, 2218752, 2437888, 2742624, 3085452, 3656832, 4113936, 5485248, 6170904, 7313664, 8227872, 10970496, 12341808, 16455744, 21940992, 24683616, 32911488, 49367232, 65822976, 98734464, 197468928]

約数ペア:

[(1, 197468928), (2, 98734464), (3, 65822976), (4, 49367232), (6, 32911488), (8, 24683616), (9, 21940992), (12, 16455744), (16, 12341808), (18, 10970496), (24, 8227872), (27, 7313664), (32, 6170904), (36, 5485248), (48, 4113936), (54, 3656832), (64, 3085452), (72, 2742624), (81, 2437888), (89, 2218752), (96, 2056968), (107, 1845504), (108, 1828416), (128, 1542726), (144, 1371312), (162, 1218944), (178, 1109376), (192, 1028484), (214, 922752), (216, 914208), (256, 771363), (267, 739584), (288, 685656), (321, 615168), (324, 609472), (356, 554688), (384, 514242), (428, 461376), (432, 457104), (534, 369792), (576, 342828), (642, 307584), (648, 304736), (712, 277344), (768, 257121), (801, 246528), (856, 230688), (864, 228552), (963, 205056), (1068, 184896), (1152, 171414), (1284, 153792), (1296, 152368), (1424, 138672), (1602, 123264), (1712, 115344), (1728, 114276), (1926, 102528), (2136, 92448), (2304, 85707), (2403, 82176), (2568, 76896), (2592, 76184), (2848, 69336), (2889, 68352), (3204, 61632), (3424, 57672), (3456, 57138), (3852, 51264), (4272, 46224), (4806, 41088), (5136, 38448), (5184, 38092), (5696, 34668), (5778, 34176), (6408, 30816), (6848, 28836), (6912, 28569), (7209, 27392), (7704, 25632), (8544, 23112), (8667, 22784), (9523, 20736), (9612, 20544), (10272, 19224), (10368, 19046), (11392, 17334), (11556, 17088), (12816, 15408), (13696, 14418)]