218127696

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{32693}}^1$

素因数の和:32843

約数の個数: 40

約数和(自身を含む): 567567840

約数和(自身を除く): 349440144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 32693, 65386, 98079, 130772, 196158, 261544, 392316, 523088, 784632, 1569264, 4544327, 9088654, 13632981, 18177308, 27265962, 36354616, 54531924, 72709232, 109063848, 218127696]

約数ペア:

[(1, 218127696), (2, 109063848), (3, 72709232), (4, 54531924), (6, 36354616), (8, 27265962), (12, 18177308), (16, 13632981), (24, 9088654), (48, 4544327), (139, 1569264), (278, 784632), (417, 523088), (556, 392316), (834, 261544), (1112, 196158), (1668, 130772), (2224, 98079), (3336, 65386), (6672, 32693)]