242744424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{778027}}^1$

素因数の和:778049

約数の個数: 32

約数和(自身を含む): 653543520

約数和(自身を除く): 410799096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 778027, 1556054, 2334081, 3112108, 4668162, 6224216, 9336324, 10114351, 18672648, 20228702, 30343053, 40457404, 60686106, 80914808, 121372212, 242744424]

約数ペア:

[(1, 242744424), (2, 121372212), (3, 80914808), (4, 60686106), (6, 40457404), (8, 30343053), (12, 20228702), (13, 18672648), (24, 10114351), (26, 9336324), (39, 6224216), (52, 4668162), (78, 3112108), (104, 2334081), (156, 1556054), (312, 778027)]