207670606

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 391801536

約数和(自身を除く): 184130930

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 121, 143, 187, 221, 242, 286, 353, 374, 442, 706, 1331, 1573, 2057, 2431, 2662, 3146, 3883, 4114, 4589, 4862, 6001, 7766, 9178, 12002, 17303, 22627, 26741, 34606, 42713, 45254, 50479, 53482, 66011, 78013, 85426, 100958, 132022, 156026, 294151, 469843, 555269, 588302, 726121, 858143, 939686, 1110538, 1452242, 1716286, 6107959, 7987331, 9439573, 12215918, 15974662, 18879146, 103835303, 207670606]

約数ペア:

[(1, 207670606), (2, 103835303), (11, 18879146), (13, 15974662), (17, 12215918), (22, 9439573), (26, 7987331), (34, 6107959), (121, 1716286), (143, 1452242), (187, 1110538), (221, 939686), (242, 858143), (286, 726121), (353, 588302), (374, 555269), (442, 469843), (706, 294151), (1331, 156026), (1573, 132022), (2057, 100958), (2431, 85426), (2662, 78013), (3146, 66011), (3883, 53482), (4114, 50479), (4589, 45254), (4862, 42713), (6001, 34606), (7766, 26741), (9178, 22627), (12002, 17303)]