179699104

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{887}}^1$

素因数の和:1397

約数の個数: 48

約数和(自身を含む): 382209408

約数和(自身を除く): 202510304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 487, 887, 974, 1774, 1948, 3548, 3896, 6331, 7096, 7792, 11531, 12662, 14192, 15584, 23062, 25324, 28384, 46124, 50648, 92248, 101296, 184496, 202592, 368992, 431969, 863938, 1727876, 3455752, 5615597, 6911504, 11231194, 13823008, 22462388, 44924776, 89849552, 179699104]

約数ペア:

[(1, 179699104), (2, 89849552), (4, 44924776), (8, 22462388), (13, 13823008), (16, 11231194), (26, 6911504), (32, 5615597), (52, 3455752), (104, 1727876), (208, 863938), (416, 431969), (487, 368992), (887, 202592), (974, 184496), (1774, 101296), (1948, 92248), (3548, 50648), (3896, 46124), (6331, 28384), (7096, 25324), (7792, 23062), (11531, 15584), (12662, 14192)]