118030052

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1489}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 250320000

約数和(自身を除く): 132289948

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 149, 266, 298, 532, 596, 1043, 1489, 2086, 2831, 2978, 4172, 5662, 5956, 10423, 11324, 19817, 20846, 28291, 39634, 41692, 56582, 79268, 113164, 198037, 221861, 396074, 443722, 792148, 887444, 1553027, 3106054, 4215359, 6212108, 8430718, 16861436, 29507513, 59015026, 118030052]

約数ペア:

[(1, 118030052), (2, 59015026), (4, 29507513), (7, 16861436), (14, 8430718), (19, 6212108), (28, 4215359), (38, 3106054), (76, 1553027), (133, 887444), (149, 792148), (266, 443722), (298, 396074), (532, 221861), (596, 198037), (1043, 113164), (1489, 79268), (2086, 56582), (2831, 41692), (2978, 39634), (4172, 28291), (5662, 20846), (5956, 19817), (10423, 11324)]