122394688

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{937}}^1$

素因数の和:1119

約数の個数: 56

約数和(自身を含む): 263506712

約数和(自身を除く): 141112024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 157, 208, 314, 416, 628, 832, 937, 1256, 1874, 2041, 2512, 3748, 4082, 5024, 7496, 8164, 10048, 12181, 14992, 16328, 24362, 29984, 32656, 48724, 59968, 65312, 97448, 130624, 147109, 194896, 294218, 389792, 588436, 779584, 1176872, 1912417, 2353744, 3824834, 4707488, 7649668, 9414976, 15299336, 30598672, 61197344, 122394688]

約数ペア:

[(1, 122394688), (2, 61197344), (4, 30598672), (8, 15299336), (13, 9414976), (16, 7649668), (26, 4707488), (32, 3824834), (52, 2353744), (64, 1912417), (104, 1176872), (157, 779584), (208, 588436), (314, 389792), (416, 294218), (628, 194896), (832, 147109), (937, 130624), (1256, 97448), (1874, 65312), (2041, 59968), (2512, 48724), (3748, 32656), (4082, 29984), (5024, 24362), (7496, 16328), (8164, 14992), (10048, 12181)]