211025412

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{50101}}^1$

素因数の和:50130

約数の個数: 60

約数和(自身を含む): 594109516

約数和(自身を除く): 383084104

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 50101, 100202, 150303, 200404, 300606, 450909, 601212, 651313, 901818, 1302626, 1352727, 1803636, 1953939, 2605252, 2705454, 3907878, 4058181, 5410908, 5861817, 7815756, 8116362, 11723634, 16232724, 17585451, 23447268, 35170902, 52756353, 70341804, 105512706, 211025412]

約数ペア:

[(1, 211025412), (2, 105512706), (3, 70341804), (4, 52756353), (6, 35170902), (9, 23447268), (12, 17585451), (13, 16232724), (18, 11723634), (26, 8116362), (27, 7815756), (36, 5861817), (39, 5410908), (52, 4058181), (54, 3907878), (78, 2705454), (81, 2605252), (108, 1953939), (117, 1803636), (156, 1352727), (162, 1302626), (234, 901818), (324, 651313), (351, 601212), (468, 450909), (702, 300606), (1053, 200404), (1404, 150303), (2106, 100202), (4212, 50101)]