200905822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{823}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 334313280

約数和(自身を除く): 133407458

約数列:

[1, 2, 13, 26, 41, 82, 229, 458, 533, 823, 1066, 1646, 2977, 5954, 9389, 10699, 18778, 21398, 33743, 67486, 122057, 188467, 244114, 376934, 438659, 877318, 2450071, 4900142, 7727147, 15454294, 100452911, 200905822]

約数ペア:

[(1, 200905822), (2, 100452911), (13, 15454294), (26, 7727147), (41, 4900142), (82, 2450071), (229, 877318), (458, 438659), (533, 376934), (823, 244114), (1066, 188467), (1646, 122057), (2977, 67486), (5954, 33743), (9389, 21398), (10699, 18778)]