201945746

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 322479360

約数和(自身を除く): 120533614

約数列:

[1, 2, 41, 47, 61, 82, 94, 122, 859, 1718, 1927, 2501, 2867, 3854, 5002, 5734, 35219, 40373, 52399, 70438, 80746, 104798, 117547, 235094, 1655293, 2148359, 2462753, 3310586, 4296718, 4925506, 100972873, 201945746]

約数ペア:

[(1, 201945746), (2, 100972873), (41, 4925506), (47, 4296718), (61, 3310586), (82, 2462753), (94, 2148359), (122, 1655293), (859, 235094), (1718, 117547), (1927, 104798), (2501, 80746), (2867, 70438), (3854, 52399), (5002, 40373), (5734, 35219)]