197538432

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5653}}^1$

素因数の和:5690

約数の個数: 128

約数和(自身を含む): 645912960

約数和(自身を除く): 448374528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5653, 5824, 8736, 11306, 11648, 16959, 17472, 22612, 33918, 34944, 39571, 45224, 67836, 73489, 79142, 90448, 118713, 135672, 146978, 158284, 180896, 220467, 237426, 271344, 293956, 316568, 361792, 440934, 474852, 514423, 542688, 587912, 633136, 723584, 881868, 949704, 1028846, 1085376, 1175824, 1266272, 1543269, 1763736, 1899408, 2057692, 2170752, 2351648, 2532544, 3086538, 3527472, 3798816, 4115384, 4703296, 5065088, 6173076, 7054944, 7597632, 8230768, 9406592, 12346152, 14109888, 15195264, 16461536, 24692304, 28219776, 32923072, 49384608, 65846144, 98769216, 197538432]

約数ペア:

[(1, 197538432), (2, 98769216), (3, 65846144), (4, 49384608), (6, 32923072), (7, 28219776), (8, 24692304), (12, 16461536), (13, 15195264), (14, 14109888), (16, 12346152), (21, 9406592), (24, 8230768), (26, 7597632), (28, 7054944), (32, 6173076), (39, 5065088), (42, 4703296), (48, 4115384), (52, 3798816), (56, 3527472), (64, 3086538), (78, 2532544), (84, 2351648), (91, 2170752), (96, 2057692), (104, 1899408), (112, 1763736), (128, 1543269), (156, 1266272), (168, 1175824), (182, 1085376), (192, 1028846), (208, 949704), (224, 881868), (273, 723584), (312, 633136), (336, 587912), (364, 542688), (384, 514423), (416, 474852), (448, 440934), (546, 361792), (624, 316568), (672, 293956), (728, 271344), (832, 237426), (896, 220467), (1092, 180896), (1248, 158284), (1344, 146978), (1456, 135672), (1664, 118713), (2184, 90448), (2496, 79142), (2688, 73489), (2912, 67836), (4368, 45224), (4992, 39571), (5653, 34944), (5824, 33918), (8736, 22612), (11306, 17472), (11648, 16959)]