105139884

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{521}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 250459776

約数和(自身を除く): 145319892

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 251, 268, 402, 502, 521, 753, 804, 1004, 1042, 1506, 1563, 2084, 3012, 3126, 6252, 16817, 33634, 34907, 50451, 67268, 69814, 100902, 104721, 130771, 139628, 201804, 209442, 261542, 392313, 418884, 523084, 784626, 1569252, 8761657, 17523314, 26284971, 35046628, 52569942, 105139884]

約数ペア:

[(1, 105139884), (2, 52569942), (3, 35046628), (4, 26284971), (6, 17523314), (12, 8761657), (67, 1569252), (134, 784626), (201, 523084), (251, 418884), (268, 392313), (402, 261542), (502, 209442), (521, 201804), (753, 139628), (804, 130771), (1004, 104721), (1042, 100902), (1506, 69814), (1563, 67268), (2084, 50451), (3012, 34907), (3126, 33634), (6252, 16817)]