201684850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{379}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 390153600

約数和(自身を除く): 188468750

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 367, 379, 725, 734, 758, 1450, 1835, 1895, 3670, 3790, 9175, 9475, 10643, 10991, 18350, 18950, 21286, 21982, 53215, 54955, 106430, 109910, 139093, 266075, 274775, 278186, 532150, 549550, 695465, 1390930, 3477325, 4033697, 6954650, 8067394, 20168485, 40336970, 100842425, 201684850]

約数ペア:

[(1, 201684850), (2, 100842425), (5, 40336970), (10, 20168485), (25, 8067394), (29, 6954650), (50, 4033697), (58, 3477325), (145, 1390930), (290, 695465), (367, 549550), (379, 532150), (725, 278186), (734, 274775), (758, 266075), (1450, 139093), (1835, 109910), (1895, 106430), (3670, 54955), (3790, 53215), (9175, 21982), (9475, 21286), (10643, 18950), (10991, 18350)]