189812316

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{911}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 450455040

約数和(自身を除く): 260642724

約数列:

[1, 2, 3, 4, 6, 12, 97, 179, 194, 291, 358, 388, 537, 582, 716, 911, 1074, 1164, 1822, 2148, 2733, 3644, 5466, 10932, 17363, 34726, 52089, 69452, 88367, 104178, 163069, 176734, 208356, 265101, 326138, 353468, 489207, 530202, 652276, 978414, 1060404, 1956828, 15817693, 31635386, 47453079, 63270772, 94906158, 189812316]

約数ペア:

[(1, 189812316), (2, 94906158), (3, 63270772), (4, 47453079), (6, 31635386), (12, 15817693), (97, 1956828), (179, 1060404), (194, 978414), (291, 652276), (358, 530202), (388, 489207), (537, 353468), (582, 326138), (716, 265101), (911, 208356), (1074, 176734), (1164, 163069), (1822, 104178), (2148, 88367), (2733, 69452), (3644, 52089), (5466, 34726), (10932, 17363)]