201250520752

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{1091}}^1\times {\mathrm{41621}}^1$

素因数の和:42997

約数の個数: 40

約数和(自身を含む): 391698648432

約数和(自身を除く): 190448127680

約数列:

[1, 2, 4, 8, 16, 277, 554, 1091, 1108, 2182, 2216, 4364, 4432, 8728, 17456, 41621, 83242, 166484, 302207, 332968, 604414, 665936, 1208828, 2417656, 4835312, 11529017, 23058034, 45408511, 46116068, 90817022, 92232136, 181634044, 184464272, 363268088, 726536176, 12578157547, 25156315094, 50312630188, 100625260376, 201250520752]

約数ペア:

[(1, 201250520752), (2, 100625260376), (4, 50312630188), (8, 25156315094), (16, 12578157547), (277, 726536176), (554, 363268088), (1091, 184464272), (1108, 181634044), (2182, 92232136), (2216, 90817022), (4364, 46116068), (4432, 45408511), (8728, 23058034), (17456, 11529017), (41621, 4835312), (83242, 2417656), (166484, 1208828), (302207, 665936), (332968, 604414)]