20238418188

素因数分解:

$2^2\times 3^3\times {\mathrm{229}}^1\times {\mathrm{818309}}^1$

素因数の和:818551

約数の個数: 48

約数和(自身を含む): 52699164000

約数和(自身を除く): 32460745812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 6183, 8244, 12366, 24732, 818309, 1636618, 2454927, 3273236, 4909854, 7364781, 9819708, 14729562, 22094343, 29459124, 44188686, 88377372, 187392761, 374785522, 562178283, 749571044, 1124356566, 1686534849, 2248713132, 3373069698, 5059604547, 6746139396, 10119209094, 20238418188]

約数ペア:

[(1, 20238418188), (2, 10119209094), (3, 6746139396), (4, 5059604547), (6, 3373069698), (9, 2248713132), (12, 1686534849), (18, 1124356566), (27, 749571044), (36, 562178283), (54, 374785522), (108, 187392761), (229, 88377372), (458, 44188686), (687, 29459124), (916, 22094343), (1374, 14729562), (2061, 9819708), (2748, 7364781), (4122, 4909854), (6183, 3273236), (8244, 2454927), (12366, 1636618), (24732, 818309)]