190080228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1218463}}^1$

素因数の和:1218483

約数の個数: 24

約数和(自身を含む): 477637888

約数和(自身を除く): 287557660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1218463, 2436926, 3655389, 4873852, 7310778, 14621556, 15840019, 31680038, 47520057, 63360076, 95040114, 190080228]

約数ペア:

[(1, 190080228), (2, 95040114), (3, 63360076), (4, 47520057), (6, 31680038), (12, 15840019), (13, 14621556), (26, 7310778), (39, 4873852), (52, 3655389), (78, 2436926), (156, 1218463)]