228561354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:996

約数の個数: 96

約数和(自身を含む): 594397440

約数和(自身を除く): 365836086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 71, 87, 126, 142, 174, 203, 213, 261, 406, 426, 497, 522, 609, 639, 881, 994, 1218, 1278, 1491, 1762, 1827, 2059, 2643, 2982, 3654, 4118, 4473, 5286, 6167, 6177, 7929, 8946, 12334, 12354, 14413, 15858, 18501, 18531, 25549, 28826, 37002, 37062, 43239, 51098, 55503, 62551, 76647, 86478, 111006, 125102, 129717, 153294, 178843, 187653, 229941, 259434, 357686, 375306, 437857, 459882, 536529, 562959, 875714, 1073058, 1125918, 1313571, 1609587, 1813979, 2627142, 3219174, 3627958, 3940713, 5441937, 7881426, 10883874, 12697853, 16325811, 25395706, 32651622, 38093559, 76187118, 114280677, 228561354]

約数ペア:

[(1, 228561354), (2, 114280677), (3, 76187118), (6, 38093559), (7, 32651622), (9, 25395706), (14, 16325811), (18, 12697853), (21, 10883874), (29, 7881426), (42, 5441937), (58, 3940713), (63, 3627958), (71, 3219174), (87, 2627142), (126, 1813979), (142, 1609587), (174, 1313571), (203, 1125918), (213, 1073058), (261, 875714), (406, 562959), (426, 536529), (497, 459882), (522, 437857), (609, 375306), (639, 357686), (881, 259434), (994, 229941), (1218, 187653), (1278, 178843), (1491, 153294), (1762, 129717), (1827, 125102), (2059, 111006), (2643, 86478), (2982, 76647), (3654, 62551), (4118, 55503), (4473, 51098), (5286, 43239), (6167, 37062), (6177, 37002), (7929, 28826), (8946, 25549), (12334, 18531), (12354, 18501), (14413, 15858)]