247926972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{9623}}^1$

素因数の和:9762

約数の個数: 48

約数和(自身を含む): 614396160

約数和(自身を除く): 366469188

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 339, 452, 678, 1356, 2147, 4294, 6441, 8588, 9623, 12882, 19246, 25764, 28869, 38492, 57738, 115476, 182837, 365674, 548511, 731348, 1087399, 1097022, 2174798, 2194044, 3262197, 4349596, 6524394, 13048788, 20660581, 41321162, 61981743, 82642324, 123963486, 247926972]

約数ペア:

[(1, 247926972), (2, 123963486), (3, 82642324), (4, 61981743), (6, 41321162), (12, 20660581), (19, 13048788), (38, 6524394), (57, 4349596), (76, 3262197), (113, 2194044), (114, 2174798), (226, 1097022), (228, 1087399), (339, 731348), (452, 548511), (678, 365674), (1356, 182837), (2147, 115476), (4294, 57738), (6441, 38492), (8588, 28869), (9623, 25764), (12882, 19246)]