201727636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1063}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 407554560

約数和(自身を除く): 205826924

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 227, 418, 454, 836, 908, 1063, 2126, 2497, 4252, 4313, 4994, 8626, 9988, 11693, 17252, 20197, 23386, 40394, 46772, 47443, 80788, 94886, 189772, 222167, 241301, 444334, 482602, 888668, 965204, 2654311, 4584719, 5308622, 9169438, 10617244, 18338876, 50431909, 100863818, 201727636]

約数ペア:

[(1, 201727636), (2, 100863818), (4, 50431909), (11, 18338876), (19, 10617244), (22, 9169438), (38, 5308622), (44, 4584719), (76, 2654311), (209, 965204), (227, 888668), (418, 482602), (454, 444334), (836, 241301), (908, 222167), (1063, 189772), (2126, 94886), (2497, 80788), (4252, 47443), (4313, 46772), (4994, 40394), (8626, 23386), (9988, 20197), (11693, 17252)]