220141476

素因数分解:

$2^2\times 3^5\times {\mathrm{226483}}^1$

素因数の和:226502

約数の個数: 36

約数和(自身を含む): 577081232

約数和(自身を除く): 356939756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 226483, 452966, 679449, 905932, 1358898, 2038347, 2717796, 4076694, 6115041, 8153388, 12230082, 18345123, 24460164, 36690246, 55035369, 73380492, 110070738, 220141476]

約数ペア:

[(1, 220141476), (2, 110070738), (3, 73380492), (4, 55035369), (6, 36690246), (9, 24460164), (12, 18345123), (18, 12230082), (27, 8153388), (36, 6115041), (54, 4076694), (81, 2717796), (108, 2038347), (162, 1358898), (243, 905932), (324, 679449), (486, 452966), (972, 226483)]