204501834

素因数分解:

$2^1\times 3^4\times {\mathrm{743}}^1\times {\mathrm{1699}}^1$

素因数の和:2456

約数の個数: 40

約数和(自身を含む): 459122400

約数和(自身を除く): 254620566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 743, 1486, 1699, 2229, 3398, 4458, 5097, 6687, 10194, 13374, 15291, 20061, 30582, 40122, 45873, 60183, 91746, 120366, 137619, 275238, 1262357, 2524714, 3787071, 7574142, 11361213, 22722426, 34083639, 68167278, 102250917, 204501834]

約数ペア:

[(1, 204501834), (2, 102250917), (3, 68167278), (6, 34083639), (9, 22722426), (18, 11361213), (27, 7574142), (54, 3787071), (81, 2524714), (162, 1262357), (743, 275238), (1486, 137619), (1699, 120366), (2229, 91746), (3398, 60183), (4458, 45873), (5097, 40122), (6687, 30582), (10194, 20061), (13374, 15291)]