117479348

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{971}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 244944000

約数和(自身を除く): 127464652

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 149, 203, 298, 406, 596, 812, 971, 1043, 1942, 2086, 3884, 4172, 4321, 6797, 8642, 13594, 17284, 27188, 28159, 30247, 56318, 60494, 112636, 120988, 144679, 197113, 289358, 394226, 578716, 788452, 1012753, 2025506, 4051012, 4195691, 8391382, 16782764, 29369837, 58739674, 117479348]

約数ペア:

[(1, 117479348), (2, 58739674), (4, 29369837), (7, 16782764), (14, 8391382), (28, 4195691), (29, 4051012), (58, 2025506), (116, 1012753), (149, 788452), (203, 578716), (298, 394226), (406, 289358), (596, 197113), (812, 144679), (971, 120988), (1043, 112636), (1942, 60494), (2086, 56318), (3884, 30247), (4172, 28159), (4321, 27188), (6797, 17284), (8642, 13594)]