109218642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2723

約数の個数: 64

約数和(自身を含む): 257209344

約数和(自身を除く): 147990702

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 403, 442, 527, 663, 806, 1054, 1209, 1326, 1581, 2418, 2657, 3162, 5314, 6851, 7971, 13702, 15942, 20553, 34541, 41106, 45169, 69082, 82367, 90338, 103623, 135507, 164734, 207246, 247101, 271014, 494202, 587197, 1070771, 1174394, 1400239, 1761591, 2141542, 2800478, 3212313, 3523182, 4200717, 6424626, 8401434, 18203107, 36406214, 54609321, 109218642]

約数ペア:

[(1, 109218642), (2, 54609321), (3, 36406214), (6, 18203107), (13, 8401434), (17, 6424626), (26, 4200717), (31, 3523182), (34, 3212313), (39, 2800478), (51, 2141542), (62, 1761591), (78, 1400239), (93, 1174394), (102, 1070771), (186, 587197), (221, 494202), (403, 271014), (442, 247101), (527, 207246), (663, 164734), (806, 135507), (1054, 103623), (1209, 90338), (1326, 82367), (1581, 69082), (2418, 45169), (2657, 41106), (3162, 34541), (5314, 20553), (6851, 15942), (7971, 13702)]