392192190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{335207}}^1$

素因数の和:335233

約数の個数: 48

約数和(自身を含む): 1098141408

約数和(自身を除く): 705949218

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 335207, 670414, 1005621, 1676035, 2011242, 3016863, 3352070, 4357691, 5028105, 6033726, 8715382, 10056210, 13073073, 15084315, 21788455, 26146146, 30168630, 39219219, 43576910, 65365365, 78438438, 130730730, 196096095, 392192190]

約数ペア:

[(1, 392192190), (2, 196096095), (3, 130730730), (5, 78438438), (6, 65365365), (9, 43576910), (10, 39219219), (13, 30168630), (15, 26146146), (18, 21788455), (26, 15084315), (30, 13073073), (39, 10056210), (45, 8715382), (65, 6033726), (78, 5028105), (90, 4357691), (117, 3352070), (130, 3016863), (195, 2011242), (234, 1676035), (390, 1005621), (585, 670414), (1170, 335207)]