202275976

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1259}}^1$

素因数の和:1442

約数の個数: 64

約数和(自身を含む): 459648000

約数和(自身を除く): 257372024

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 151, 152, 266, 302, 532, 604, 1057, 1064, 1208, 1259, 2114, 2518, 2869, 4228, 5036, 5738, 8456, 8813, 10072, 11476, 17626, 20083, 22952, 23921, 35252, 40166, 47842, 70504, 80332, 95684, 160664, 167447, 190109, 191368, 334894, 380218, 669788, 760436, 1330763, 1339576, 1520872, 2661526, 3612071, 5323052, 7224142, 10646104, 14448284, 25284497, 28896568, 50568994, 101137988, 202275976]

約数ペア:

[(1, 202275976), (2, 101137988), (4, 50568994), (7, 28896568), (8, 25284497), (14, 14448284), (19, 10646104), (28, 7224142), (38, 5323052), (56, 3612071), (76, 2661526), (133, 1520872), (151, 1339576), (152, 1330763), (266, 760436), (302, 669788), (532, 380218), (604, 334894), (1057, 191368), (1064, 190109), (1208, 167447), (1259, 160664), (2114, 95684), (2518, 80332), (2869, 70504), (4228, 47842), (5036, 40166), (5738, 35252), (8456, 23921), (8813, 22952), (10072, 20083), (11476, 17626)]