336458148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 873438720

約数和(自身を除く): 536980572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 109, 141, 156, 188, 218, 282, 327, 421, 436, 564, 611, 654, 842, 1222, 1263, 1308, 1417, 1684, 1833, 2444, 2526, 2834, 3666, 4251, 5052, 5123, 5473, 5668, 7332, 8502, 10246, 10946, 15369, 16419, 17004, 19787, 20492, 21892, 30738, 32838, 39574, 45889, 59361, 61476, 65676, 66599, 79148, 91778, 118722, 133198, 137667, 183556, 199797, 237444, 257231, 266396, 275334, 399594, 514462, 550668, 596557, 771693, 799188, 1028924, 1193114, 1543386, 1789671, 2156783, 2386228, 3086772, 3579342, 4313566, 6470349, 7158684, 8627132, 12940698, 25881396, 28038179, 56076358, 84114537, 112152716, 168229074, 336458148]

約数ペア:

[(1, 336458148), (2, 168229074), (3, 112152716), (4, 84114537), (6, 56076358), (12, 28038179), (13, 25881396), (26, 12940698), (39, 8627132), (47, 7158684), (52, 6470349), (78, 4313566), (94, 3579342), (109, 3086772), (141, 2386228), (156, 2156783), (188, 1789671), (218, 1543386), (282, 1193114), (327, 1028924), (421, 799188), (436, 771693), (564, 596557), (611, 550668), (654, 514462), (842, 399594), (1222, 275334), (1263, 266396), (1308, 257231), (1417, 237444), (1684, 199797), (1833, 183556), (2444, 137667), (2526, 133198), (2834, 118722), (3666, 91778), (4251, 79148), (5052, 66599), (5123, 65676), (5473, 61476), (5668, 59361), (7332, 45889), (8502, 39574), (10246, 32838), (10946, 30738), (15369, 21892), (16419, 20492), (17004, 19787)]