222715896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{713833}}^1$

素因数の和:713855

約数の個数: 32

約数和(自身を含む): 599620560

約数和(自身を除く): 376904664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 713833, 1427666, 2141499, 2855332, 4282998, 5710664, 8565996, 9279829, 17131992, 18559658, 27839487, 37119316, 55678974, 74238632, 111357948, 222715896]

約数ペア:

[(1, 222715896), (2, 111357948), (3, 74238632), (4, 55678974), (6, 37119316), (8, 27839487), (12, 18559658), (13, 17131992), (24, 9279829), (26, 8565996), (39, 5710664), (52, 4282998), (78, 2855332), (104, 2141499), (156, 1427666), (312, 713833)]