168242448

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{318641}}^1$

素因数の和:318663

約数の個数: 40

約数和(自身を含む): 474139296

約数和(自身を除く): 305896848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 318641, 637282, 955923, 1274564, 1911846, 2549128, 3505051, 3823692, 5098256, 7010102, 7647384, 10515153, 14020204, 15294768, 21030306, 28040408, 42060612, 56080816, 84121224, 168242448]

約数ペア:

[(1, 168242448), (2, 84121224), (3, 56080816), (4, 42060612), (6, 28040408), (8, 21030306), (11, 15294768), (12, 14020204), (16, 10515153), (22, 7647384), (24, 7010102), (33, 5098256), (44, 3823692), (48, 3505051), (66, 2549128), (88, 1911846), (132, 1274564), (176, 955923), (264, 637282), (528, 318641)]