194671444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 399764736

約数和(自身を除く): 205093292

約数列:

[1, 2, 4, 11, 22, 31, 41, 44, 59, 62, 82, 118, 124, 164, 236, 341, 451, 649, 682, 902, 1271, 1298, 1364, 1804, 1829, 2419, 2542, 2596, 3481, 3658, 4838, 5084, 6962, 7316, 9676, 13924, 13981, 20119, 26609, 27962, 38291, 40238, 53218, 55924, 74989, 76582, 80476, 106436, 107911, 142721, 149978, 153164, 215822, 285442, 299956, 431644, 570884, 824879, 1187021, 1569931, 1649758, 2374042, 3139862, 3299516, 4424351, 4748084, 6279724, 8848702, 17697404, 48667861, 97335722, 194671444]

約数ペア:

[(1, 194671444), (2, 97335722), (4, 48667861), (11, 17697404), (22, 8848702), (31, 6279724), (41, 4748084), (44, 4424351), (59, 3299516), (62, 3139862), (82, 2374042), (118, 1649758), (124, 1569931), (164, 1187021), (236, 824879), (341, 570884), (451, 431644), (649, 299956), (682, 285442), (902, 215822), (1271, 153164), (1298, 149978), (1364, 142721), (1804, 107911), (1829, 106436), (2419, 80476), (2542, 76582), (2596, 74989), (3481, 55924), (3658, 53218), (4838, 40238), (5084, 38291), (6962, 27962), (7316, 26609), (9676, 20119), (13924, 13981)]