392693180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{1873}}^1$

素因数の和:2846

約数の個数: 48

約数和(自身を含む): 901049184

約数和(自身を除く): 508356004

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 953, 1873, 1906, 3746, 3812, 4765, 7492, 9365, 9530, 10483, 18730, 19060, 20603, 20966, 37460, 41206, 41932, 52415, 82412, 103015, 104830, 206030, 209660, 412060, 1784969, 3569938, 7139876, 8924845, 17849690, 19634659, 35699380, 39269318, 78538636, 98173295, 196346590, 392693180]

約数ペア:

[(1, 392693180), (2, 196346590), (4, 98173295), (5, 78538636), (10, 39269318), (11, 35699380), (20, 19634659), (22, 17849690), (44, 8924845), (55, 7139876), (110, 3569938), (220, 1784969), (953, 412060), (1873, 209660), (1906, 206030), (3746, 104830), (3812, 103015), (4765, 82412), (7492, 52415), (9365, 41932), (9530, 41206), (10483, 37460), (18730, 20966), (19060, 20603)]