215634016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:804

約数の個数: 96

約数和(自身を含む): 493129728

約数和(自身を除く): 277495712

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 92, 104, 124, 184, 208, 248, 299, 368, 403, 416, 496, 598, 713, 727, 736, 806, 992, 1196, 1426, 1454, 1612, 2392, 2852, 2908, 3224, 4784, 5704, 5816, 6448, 9269, 9451, 9568, 11408, 11632, 12896, 16721, 18538, 18902, 22537, 22816, 23264, 33442, 37076, 37804, 45074, 66884, 74152, 75608, 90148, 133768, 148304, 151216, 180296, 217373, 267536, 292981, 296608, 302432, 360592, 434746, 518351, 535072, 585962, 721184, 869492, 1036702, 1171924, 1738984, 2073404, 2343848, 3477968, 4146808, 4687696, 6738563, 6955936, 8293616, 9375392, 13477126, 16587232, 26954252, 53908504, 107817008, 215634016]

約数ペア:

[(1, 215634016), (2, 107817008), (4, 53908504), (8, 26954252), (13, 16587232), (16, 13477126), (23, 9375392), (26, 8293616), (31, 6955936), (32, 6738563), (46, 4687696), (52, 4146808), (62, 3477968), (92, 2343848), (104, 2073404), (124, 1738984), (184, 1171924), (208, 1036702), (248, 869492), (299, 721184), (368, 585962), (403, 535072), (416, 518351), (496, 434746), (598, 360592), (713, 302432), (727, 296608), (736, 292981), (806, 267536), (992, 217373), (1196, 180296), (1426, 151216), (1454, 148304), (1612, 133768), (2392, 90148), (2852, 75608), (2908, 74152), (3224, 66884), (4784, 45074), (5704, 37804), (5816, 37076), (6448, 33442), (9269, 23264), (9451, 22816), (9568, 22537), (11408, 18902), (11632, 18538), (12896, 16721)]