201954889250

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{3413}}^1\times {\mathrm{6397}}^1$

素因数の和:9864

約数の個数: 64

約数和(自身を含む): 388451857248

約数和(自身を除く): 186496967998

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 125, 185, 250, 370, 925, 1850, 3413, 4625, 6397, 6826, 9250, 12794, 17065, 31985, 34130, 63970, 85325, 126281, 159925, 170650, 236689, 252562, 319850, 426625, 473378, 631405, 799625, 853250, 1183445, 1262810, 1599250, 2366890, 3157025, 5917225, 6314050, 11834450, 15785125, 21832961, 29586125, 31570250, 43665922, 59172250, 109164805, 218329610, 545824025, 807819557, 1091648050, 1615639114, 2729120125, 4039097785, 5458240250, 8078195570, 20195488925, 40390977850, 100977444625, 201954889250]

約数ペア:

[(1, 201954889250), (2, 100977444625), (5, 40390977850), (10, 20195488925), (25, 8078195570), (37, 5458240250), (50, 4039097785), (74, 2729120125), (125, 1615639114), (185, 1091648050), (250, 807819557), (370, 545824025), (925, 218329610), (1850, 109164805), (3413, 59172250), (4625, 43665922), (6397, 31570250), (6826, 29586125), (9250, 21832961), (12794, 15785125), (17065, 11834450), (31985, 6314050), (34130, 5917225), (63970, 3157025), (85325, 2366890), (126281, 1599250), (159925, 1262810), (170650, 1183445), (236689, 853250), (252562, 799625), (319850, 631405), (426625, 473378)]