190040654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1987}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 315614880

約数和(自身を除く): 125574226

約数列:

[1, 2, 17, 29, 34, 58, 97, 194, 493, 986, 1649, 1987, 2813, 3298, 3974, 5626, 33779, 47821, 57623, 67558, 95642, 115246, 192739, 385478, 979591, 1959182, 3276563, 5589431, 6553126, 11178862, 95020327, 190040654]

約数ペア:

[(1, 190040654), (2, 95020327), (17, 11178862), (29, 6553126), (34, 5589431), (58, 3276563), (97, 1959182), (194, 979591), (493, 385478), (986, 192739), (1649, 115246), (1987, 95642), (2813, 67558), (3298, 57623), (3974, 47821), (5626, 33779)]