200041785

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{467}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 377395200

約数和(自身を除く): 177353415

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 167, 171, 285, 467, 501, 513, 835, 855, 1401, 1503, 2335, 2505, 2565, 3173, 4203, 4509, 7005, 7515, 8873, 9519, 12609, 15865, 21015, 22545, 26619, 28557, 44365, 47595, 63045, 77989, 79857, 85671, 133095, 142785, 233967, 239571, 389945, 399285, 428355, 701901, 1169835, 1197855, 1481791, 2105703, 3509505, 4445373, 7408955, 10528515, 13336119, 22226865, 40008357, 66680595, 200041785]

約数ペア:

[(1, 200041785), (3, 66680595), (5, 40008357), (9, 22226865), (15, 13336119), (19, 10528515), (27, 7408955), (45, 4445373), (57, 3509505), (95, 2105703), (135, 1481791), (167, 1197855), (171, 1169835), (285, 701901), (467, 428355), (501, 399285), (513, 389945), (835, 239571), (855, 233967), (1401, 142785), (1503, 133095), (2335, 85671), (2505, 79857), (2565, 77989), (3173, 63045), (4203, 47595), (4509, 44365), (7005, 28557), (7515, 26619), (8873, 22545), (9519, 21015), (12609, 15865)]