227500832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 514382400

約数和(自身を除く): 286881568

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 107, 152, 208, 214, 247, 269, 304, 416, 428, 494, 538, 608, 856, 988, 1076, 1391, 1712, 1976, 2033, 2152, 2782, 3424, 3497, 3952, 4066, 4304, 5111, 5564, 6994, 7904, 8132, 8608, 10222, 11128, 13988, 16264, 20444, 22256, 26429, 27976, 28783, 32528, 40888, 44512, 52858, 55952, 57566, 65056, 66443, 81776, 105716, 111904, 115132, 132886, 163552, 211432, 230264, 265772, 374179, 422864, 460528, 531544, 546877, 748358, 845728, 921056, 1063088, 1093754, 1496716, 2126176, 2187508, 2993432, 4375016, 5986864, 7109401, 8750032, 11973728, 14218802, 17500064, 28437604, 56875208, 113750416, 227500832]

約数ペア:

[(1, 227500832), (2, 113750416), (4, 56875208), (8, 28437604), (13, 17500064), (16, 14218802), (19, 11973728), (26, 8750032), (32, 7109401), (38, 5986864), (52, 4375016), (76, 2993432), (104, 2187508), (107, 2126176), (152, 1496716), (208, 1093754), (214, 1063088), (247, 921056), (269, 845728), (304, 748358), (416, 546877), (428, 531544), (494, 460528), (538, 422864), (608, 374179), (856, 265772), (988, 230264), (1076, 211432), (1391, 163552), (1712, 132886), (1976, 115132), (2033, 111904), (2152, 105716), (2782, 81776), (3424, 66443), (3497, 65056), (3952, 57566), (4066, 55952), (4304, 52858), (5111, 44512), (5564, 40888), (6994, 32528), (7904, 28783), (8132, 27976), (8608, 26429), (10222, 22256), (11128, 20444), (13988, 16264)]