207016264

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9173}}^1$

素因数の和:9230

約数の個数: 64

約数和(自身を含む): 493194240

約数和(自身を除く): 286177976

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 9173, 11284, 18346, 22568, 36692, 64211, 73384, 119249, 128422, 238498, 256844, 284363, 476996, 513688, 568726, 834743, 953992, 1137452, 1669486, 1990541, 2274904, 3338972, 3696719, 3981082, 6677944, 7393438, 7962164, 14786876, 15924328, 25877033, 29573752, 51754066, 103508132, 207016264]

約数ペア:

[(1, 207016264), (2, 103508132), (4, 51754066), (7, 29573752), (8, 25877033), (13, 15924328), (14, 14786876), (26, 7962164), (28, 7393438), (31, 6677944), (52, 3981082), (56, 3696719), (62, 3338972), (91, 2274904), (104, 1990541), (124, 1669486), (182, 1137452), (217, 953992), (248, 834743), (364, 568726), (403, 513688), (434, 476996), (728, 284363), (806, 256844), (868, 238498), (1612, 128422), (1736, 119249), (2821, 73384), (3224, 64211), (5642, 36692), (9173, 22568), (11284, 18346)]