201637620812

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{18913}}^1$

素因数の和:19362

約数の個数: 48

約数和(自身を含む): 361033458240

約数和(自身を除く): 159395837428

約数列:

[1, 2, 4, 103, 113, 206, 226, 229, 412, 452, 458, 916, 11639, 18913, 23278, 23587, 25877, 37826, 46556, 47174, 51754, 75652, 94348, 103508, 1948039, 2137169, 2665331, 3896078, 4274338, 4331077, 5330662, 7792156, 8548676, 8662154, 10661324, 17324308, 220128407, 440256814, 446100931, 489411701, 880513628, 892201862, 978823402, 1784403724, 1957646804, 50409405203, 100818810406, 201637620812]

約数ペア:

[(1, 201637620812), (2, 100818810406), (4, 50409405203), (103, 1957646804), (113, 1784403724), (206, 978823402), (226, 892201862), (229, 880513628), (412, 489411701), (452, 446100931), (458, 440256814), (916, 220128407), (11639, 17324308), (18913, 10661324), (23278, 8662154), (23587, 8548676), (25877, 7792156), (37826, 5330662), (46556, 4331077), (47174, 4274338), (51754, 3896078), (75652, 2665331), (94348, 2137169), (103508, 1948039)]