99648868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 195487488

約数和(自身を除く): 95838620

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 137, 244, 271, 274, 542, 548, 671, 1084, 1342, 1507, 2684, 2981, 3014, 5962, 6028, 8357, 11924, 16531, 16714, 33062, 33428, 37127, 66124, 74254, 91927, 148508, 181841, 183854, 363682, 367708, 408397, 727364, 816794, 1633588, 2264747, 4529494, 9058988, 24912217, 49824434, 99648868]

約数ペア:

[(1, 99648868), (2, 49824434), (4, 24912217), (11, 9058988), (22, 4529494), (44, 2264747), (61, 1633588), (122, 816794), (137, 727364), (244, 408397), (271, 367708), (274, 363682), (542, 183854), (548, 181841), (671, 148508), (1084, 91927), (1342, 74254), (1507, 66124), (2684, 37127), (2981, 33428), (3014, 33062), (5962, 16714), (6028, 16531), (8357, 11924)]