299586508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1693}}^1$

素因数の和:1834

約数の個数: 48

約数和(自身を含む): 585690336

約数和(自身を除く): 286103828

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 83, 164, 166, 332, 533, 1066, 1079, 1693, 2132, 2158, 3386, 3403, 4316, 6772, 6806, 13612, 22009, 44018, 44239, 69413, 88036, 88478, 138826, 140519, 176956, 277652, 281038, 562076, 902369, 1804738, 1826747, 3609476, 3653494, 5761279, 7306988, 11522558, 23045116, 74896627, 149793254, 299586508]

約数ペア:

[(1, 299586508), (2, 149793254), (4, 74896627), (13, 23045116), (26, 11522558), (41, 7306988), (52, 5761279), (82, 3653494), (83, 3609476), (164, 1826747), (166, 1804738), (332, 902369), (533, 562076), (1066, 281038), (1079, 277652), (1693, 176956), (2132, 140519), (2158, 138826), (3386, 88478), (3403, 88036), (4316, 69413), (6772, 44239), (6806, 44018), (13612, 22009)]