207825103696

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1\times {\mathrm{51871}}^1$

素因数の和:52400

約数の個数: 80

約数和(自身を含む): 466818121728

約数和(自身を除く): 258993018032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 431, 581, 664, 862, 1162, 1328, 1724, 2324, 3017, 3448, 4648, 6034, 6896, 9296, 12068, 24136, 35773, 48272, 51871, 71546, 103742, 143092, 207484, 250411, 286184, 363097, 414968, 500822, 572368, 726194, 829936, 1001644, 1452388, 2003288, 2904776, 4006576, 4305293, 5809552, 8610586, 17221172, 22356401, 30137051, 34442344, 44712802, 60274102, 68884688, 89425604, 120548204, 156494807, 178851208, 241096408, 312989614, 357702416, 482192816, 625979228, 1251958456, 1855581283, 2503916912, 3711162566, 7422325132, 12989068981, 14844650264, 25978137962, 29689300528, 51956275924, 103912551848, 207825103696]

約数ペア:

[(1, 207825103696), (2, 103912551848), (4, 51956275924), (7, 29689300528), (8, 25978137962), (14, 14844650264), (16, 12989068981), (28, 7422325132), (56, 3711162566), (83, 2503916912), (112, 1855581283), (166, 1251958456), (332, 625979228), (431, 482192816), (581, 357702416), (664, 312989614), (862, 241096408), (1162, 178851208), (1328, 156494807), (1724, 120548204), (2324, 89425604), (3017, 68884688), (3448, 60274102), (4648, 44712802), (6034, 34442344), (6896, 30137051), (9296, 22356401), (12068, 17221172), (24136, 8610586), (35773, 5809552), (48272, 4305293), (51871, 4006576), (71546, 2904776), (103742, 2003288), (143092, 1452388), (207484, 1001644), (250411, 829936), (286184, 726194), (363097, 572368), (414968, 500822)]