118398082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1901}}^1$

素因数の和:2082

約数の個数: 32

約数和(自身を含む): 205416000

約数和(自身を除く): 87017918

約数列:

[1, 2, 11, 19, 22, 38, 149, 209, 298, 418, 1639, 1901, 2831, 3278, 3802, 5662, 20911, 31141, 36119, 41822, 62282, 72238, 283249, 397309, 566498, 794618, 3115739, 5381731, 6231478, 10763462, 59199041, 118398082]

約数ペア:

[(1, 118398082), (2, 59199041), (11, 10763462), (19, 6231478), (22, 5381731), (38, 3115739), (149, 794618), (209, 566498), (298, 397309), (418, 283249), (1639, 72238), (1901, 62282), (2831, 41822), (3278, 36119), (3802, 31141), (5662, 20911)]