194915538

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{116437}}^1$

素因数の和:116479

約数の個数: 32

約数和(自身を含む): 447121920

約数和(自身を除く): 252206382

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 116437, 232874, 349311, 698622, 1047933, 2095866, 3143799, 3609547, 6287598, 7219094, 10828641, 21657282, 32485923, 64971846, 97457769, 194915538]

約数ペア:

[(1, 194915538), (2, 97457769), (3, 64971846), (6, 32485923), (9, 21657282), (18, 10828641), (27, 7219094), (31, 6287598), (54, 3609547), (62, 3143799), (93, 2095866), (186, 1047933), (279, 698622), (558, 349311), (837, 232874), (1674, 116437)]