201415742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{1051}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 341756928

約数和(自身を除く): 140341186

約数列:

[1, 2, 11, 22, 31, 62, 281, 341, 562, 682, 1051, 2102, 3091, 6182, 8711, 11561, 17422, 23122, 32581, 65162, 95821, 191642, 295331, 358391, 590662, 716782, 3248641, 6497282, 9155261, 18310522, 100707871, 201415742]

約数ペア:

[(1, 201415742), (2, 100707871), (11, 18310522), (22, 9155261), (31, 6497282), (62, 3248641), (281, 716782), (341, 590662), (562, 358391), (682, 295331), (1051, 191642), (2102, 95821), (3091, 65162), (6182, 32581), (8711, 23122), (11561, 17422)]