271700208

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{145139}}^1$

素因数の和:145166

約数の個数: 60

約数和(自身を含む): 818879880

約数和(自身を除く): 547179672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 145139, 290278, 435417, 580556, 870834, 1161112, 1306251, 1741668, 1886807, 2322224, 2612502, 3483336, 3773614, 5225004, 5660421, 6966672, 7547228, 10450008, 11320842, 15094456, 16981263, 20900016, 22641684, 30188912, 33962526, 45283368, 67925052, 90566736, 135850104, 271700208]

約数ペア:

[(1, 271700208), (2, 135850104), (3, 90566736), (4, 67925052), (6, 45283368), (8, 33962526), (9, 30188912), (12, 22641684), (13, 20900016), (16, 16981263), (18, 15094456), (24, 11320842), (26, 10450008), (36, 7547228), (39, 6966672), (48, 5660421), (52, 5225004), (72, 3773614), (78, 3483336), (104, 2612502), (117, 2322224), (144, 1886807), (156, 1741668), (208, 1306251), (234, 1161112), (312, 870834), (468, 580556), (624, 435417), (936, 290278), (1872, 145139)]