127191012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{35449}}^1$

素因数の和:35492

約数の個数: 48

約数和(自身を含む): 333513600

約数和(自身を除く): 206322588

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 35449, 70898, 106347, 141796, 212694, 425388, 460837, 815327, 921674, 1382511, 1630654, 1843348, 2445981, 2765022, 3261308, 4891962, 5530044, 9783924, 10599251, 21198502, 31797753, 42397004, 63595506, 127191012]

約数ペア:

[(1, 127191012), (2, 63595506), (3, 42397004), (4, 31797753), (6, 21198502), (12, 10599251), (13, 9783924), (23, 5530044), (26, 4891962), (39, 3261308), (46, 2765022), (52, 2445981), (69, 1843348), (78, 1630654), (92, 1382511), (138, 921674), (156, 815327), (276, 460837), (299, 425388), (598, 212694), (897, 141796), (1196, 106347), (1794, 70898), (3588, 35449)]