358415044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2767}}^1$

素因数の和:2884

約数の個数: 48

約数和(自身を含む): 703116288

約数和(自身を除く): 344701244

約数列:

[1, 2, 4, 13, 26, 47, 52, 53, 94, 106, 188, 212, 611, 689, 1222, 1378, 2444, 2491, 2756, 2767, 4982, 5534, 9964, 11068, 32383, 35971, 64766, 71942, 129532, 130049, 143884, 146651, 260098, 293302, 520196, 586604, 1690637, 1906463, 3381274, 3812926, 6762548, 6892597, 7625852, 13785194, 27570388, 89603761, 179207522, 358415044]

約数ペア:

[(1, 358415044), (2, 179207522), (4, 89603761), (13, 27570388), (26, 13785194), (47, 7625852), (52, 6892597), (53, 6762548), (94, 3812926), (106, 3381274), (188, 1906463), (212, 1690637), (611, 586604), (689, 520196), (1222, 293302), (1378, 260098), (2444, 146651), (2491, 143884), (2756, 130049), (2767, 129532), (4982, 71942), (5534, 64766), (9964, 35971), (11068, 32383)]