123363296

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5147}}^1$

素因数の和:5271

約数の個数: 48

約数和(自身を含む): 280215936

約数和(自身を除く): 156852640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 428, 749, 856, 1498, 1712, 2996, 3424, 5147, 5992, 10294, 11984, 20588, 23968, 36029, 41176, 72058, 82352, 144116, 164704, 288232, 550729, 576464, 1101458, 1152928, 2202916, 3855103, 4405832, 7710206, 8811664, 15420412, 17623328, 30840824, 61681648, 123363296]

約数ペア:

[(1, 123363296), (2, 61681648), (4, 30840824), (7, 17623328), (8, 15420412), (14, 8811664), (16, 7710206), (28, 4405832), (32, 3855103), (56, 2202916), (107, 1152928), (112, 1101458), (214, 576464), (224, 550729), (428, 288232), (749, 164704), (856, 144116), (1498, 82352), (1712, 72058), (2996, 41176), (3424, 36029), (5147, 23968), (5992, 20588), (10294, 11984)]