201683144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{8543}}^1$

素因数の和:8789

約数の個数: 32

約数和(自身を含む): 409086720

約数和(自身を除く): 207403576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 454, 908, 1816, 2951, 5902, 8543, 11804, 17086, 23608, 34172, 68344, 111059, 222118, 444236, 888472, 1939261, 3878522, 7757044, 15514088, 25210393, 50420786, 100841572, 201683144]

約数ペア:

[(1, 201683144), (2, 100841572), (4, 50420786), (8, 25210393), (13, 15514088), (26, 7757044), (52, 3878522), (104, 1939261), (227, 888472), (454, 444236), (908, 222118), (1816, 111059), (2951, 68344), (5902, 34172), (8543, 23608), (11804, 17086)]