252291052364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{156508097}}^1$

素因数の和:156508145

約数の個数: 24

約数和(自身を含む): 490809395328

約数和(自身を除く): 238518342964

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 156508097, 313016194, 626032388, 2034605261, 4069210522, 4851751007, 8138421044, 9703502014, 19407004028, 63072763091, 126145526182, 252291052364]

約数ペア:

[(1, 252291052364), (2, 126145526182), (4, 63072763091), (13, 19407004028), (26, 9703502014), (31, 8138421044), (52, 4851751007), (62, 4069210522), (124, 2034605261), (403, 626032388), (806, 313016194), (1612, 156508097)]