20188844808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{101021}}^1$

素因数の和:101798

約数の個数: 64

約数和(自身を含む): 55133766720

約数和(自身を除く): 34944921912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 757, 1514, 2271, 3028, 4542, 6056, 8327, 9084, 16654, 18168, 24981, 33308, 49962, 66616, 99924, 101021, 199848, 202042, 303063, 404084, 606126, 808168, 1111231, 1212252, 2222462, 2424504, 3333693, 4444924, 6667386, 8889848, 13334772, 26669544, 76472897, 152945794, 229418691, 305891588, 458837382, 611783176, 841201867, 917674764, 1682403734, 1835349528, 2523605601, 3364807468, 5047211202, 6729614936, 10094422404, 20188844808]

約数ペア:

[(1, 20188844808), (2, 10094422404), (3, 6729614936), (4, 5047211202), (6, 3364807468), (8, 2523605601), (11, 1835349528), (12, 1682403734), (22, 917674764), (24, 841201867), (33, 611783176), (44, 458837382), (66, 305891588), (88, 229418691), (132, 152945794), (264, 76472897), (757, 26669544), (1514, 13334772), (2271, 8889848), (3028, 6667386), (4542, 4444924), (6056, 3333693), (8327, 2424504), (9084, 2222462), (16654, 1212252), (18168, 1111231), (24981, 808168), (33308, 606126), (49962, 404084), (66616, 303063), (99924, 202042), (101021, 199848)]