201675156460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2333663}}^1$

素因数の和:2333850

約数の個数: 48

約数和(自身を含む): 441062496000

約数和(自身を除く): 239387339540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 149, 290, 298, 580, 596, 745, 1490, 2980, 4321, 8642, 17284, 21605, 43210, 86420, 2333663, 4667326, 9334652, 11668315, 23336630, 46673260, 67676227, 135352454, 270704908, 338381135, 347715787, 676762270, 695431574, 1353524540, 1390863148, 1738578935, 3477157870, 6954315740, 10083757823, 20167515646, 40335031292, 50418789115, 100837578230, 201675156460]

約数ペア:

[(1, 201675156460), (2, 100837578230), (4, 50418789115), (5, 40335031292), (10, 20167515646), (20, 10083757823), (29, 6954315740), (58, 3477157870), (116, 1738578935), (145, 1390863148), (149, 1353524540), (290, 695431574), (298, 676762270), (580, 347715787), (596, 338381135), (745, 270704908), (1490, 135352454), (2980, 67676227), (4321, 46673260), (8642, 23336630), (17284, 11668315), (21605, 9334652), (43210, 4667326), (86420, 2333663)]