129098088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{256147}}^1$

素因数の和:256166

約数の個数: 48

約数和(自身を含む): 399590880

約数和(自身を除く): 270492792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 256147, 512294, 768441, 1024588, 1536882, 1793029, 2049176, 2305323, 3073764, 3586058, 4610646, 5379087, 6147528, 7172116, 9221292, 10758174, 14344232, 16137261, 18442584, 21516348, 32274522, 43032696, 64549044, 129098088]

約数ペア:

[(1, 129098088), (2, 64549044), (3, 43032696), (4, 32274522), (6, 21516348), (7, 18442584), (8, 16137261), (9, 14344232), (12, 10758174), (14, 9221292), (18, 7172116), (21, 6147528), (24, 5379087), (28, 4610646), (36, 3586058), (42, 3073764), (56, 2305323), (63, 2049176), (72, 1793029), (84, 1536882), (126, 1024588), (168, 768441), (252, 512294), (504, 256147)]