271490652

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{106217}}^1$

素因数の和:106298

約数の個数: 36

約数和(自身を含む): 695940336

約数和(自身を除く): 424449684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 106217, 212434, 318651, 424868, 637302, 955953, 1274604, 1911906, 3823812, 7541407, 15082814, 22624221, 30165628, 45248442, 67872663, 90496884, 135745326, 271490652]

約数ペア:

[(1, 271490652), (2, 135745326), (3, 90496884), (4, 67872663), (6, 45248442), (9, 30165628), (12, 22624221), (18, 15082814), (36, 7541407), (71, 3823812), (142, 1911906), (213, 1274604), (284, 955953), (426, 637302), (639, 424868), (852, 318651), (1278, 212434), (2556, 106217)]