207229624

素因数分解:

$2^3\times 7^3\times {\mathrm{75521}}^1$

素因数の和:75548

約数の個数: 32

約数和(自身を含む): 453132000

約数和(自身を除く): 245902376

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 75521, 151042, 302084, 528647, 604168, 1057294, 2114588, 3700529, 4229176, 7401058, 14802116, 25903703, 29604232, 51807406, 103614812, 207229624]

約数ペア:

[(1, 207229624), (2, 103614812), (4, 51807406), (7, 29604232), (8, 25903703), (14, 14802116), (28, 7401058), (49, 4229176), (56, 3700529), (98, 2114588), (196, 1057294), (343, 604168), (392, 528647), (686, 302084), (1372, 151042), (2744, 75521)]