207605220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{35671}}^1$

素因数の和:35780

約数の個数: 48

約数和(自身を含む): 587303808

約数和(自身を除く): 379698588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 35671, 71342, 107013, 142684, 178355, 214026, 356710, 428052, 535065, 713420, 1070130, 2140260, 3460087, 6920174, 10380261, 13840348, 17300435, 20760522, 34600870, 41521044, 51901305, 69201740, 103802610, 207605220]

約数ペア:

[(1, 207605220), (2, 103802610), (3, 69201740), (4, 51901305), (5, 41521044), (6, 34600870), (10, 20760522), (12, 17300435), (15, 13840348), (20, 10380261), (30, 6920174), (60, 3460087), (97, 2140260), (194, 1070130), (291, 713420), (388, 535065), (485, 428052), (582, 356710), (970, 214026), (1164, 178355), (1455, 142684), (1940, 107013), (2910, 71342), (5820, 35671)]