204057126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{124577}}^1$

素因数の和:124605

約数の個数: 48

約数和(自身を含む): 544156704

約数和(自身を除く): 340099578

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 124577, 249154, 373731, 747462, 872039, 1121193, 1619501, 1744078, 2242386, 2616117, 3239002, 4858503, 5232234, 7848351, 9717006, 11336507, 14575509, 15696702, 22673014, 29151018, 34009521, 68019042, 102028563, 204057126]

約数ペア:

[(1, 204057126), (2, 102028563), (3, 68019042), (6, 34009521), (7, 29151018), (9, 22673014), (13, 15696702), (14, 14575509), (18, 11336507), (21, 9717006), (26, 7848351), (39, 5232234), (42, 4858503), (63, 3239002), (78, 2616117), (91, 2242386), (117, 1744078), (126, 1619501), (182, 1121193), (234, 872039), (273, 747462), (546, 373731), (819, 249154), (1638, 124577)]