191801116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89963}}^1$

素因数の和:90021

約数の個数: 24

約数和(自身を含む): 370291824

約数和(自身を除く): 178490708

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 89963, 179926, 359852, 1169519, 2339038, 3688483, 4678076, 7376966, 14753932, 47950279, 95900558, 191801116]

約数ペア:

[(1, 191801116), (2, 95900558), (4, 47950279), (13, 14753932), (26, 7376966), (41, 4678076), (52, 3688483), (82, 2339038), (164, 1169519), (533, 359852), (1066, 179926), (2132, 89963)]