204518628

素因数分解:

$2^2\times 3^3\times {\mathrm{151}}^1\times {\mathrm{12541}}^1$

素因数の和:12705

約数の個数: 48

約数和(自身を含む): 533787520

約数和(自身を除く): 329268892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151, 302, 453, 604, 906, 1359, 1812, 2718, 4077, 5436, 8154, 12541, 16308, 25082, 37623, 50164, 75246, 112869, 150492, 225738, 338607, 451476, 677214, 1354428, 1893691, 3787382, 5681073, 7574764, 11362146, 17043219, 22724292, 34086438, 51129657, 68172876, 102259314, 204518628]

約数ペア:

[(1, 204518628), (2, 102259314), (3, 68172876), (4, 51129657), (6, 34086438), (9, 22724292), (12, 17043219), (18, 11362146), (27, 7574764), (36, 5681073), (54, 3787382), (108, 1893691), (151, 1354428), (302, 677214), (453, 451476), (604, 338607), (906, 225738), (1359, 150492), (1812, 112869), (2718, 75246), (4077, 50164), (5436, 37623), (8154, 25082), (12541, 16308)]