202389334225

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1168361}}^1$

素因数の和:1168438

約数の個数: 36

約数和(自身を含む): 278380940292

約数和(自身を除く): 75991606067

約数列:

[1, 5, 13, 25, 41, 65, 169, 205, 325, 533, 845, 1025, 2665, 4225, 6929, 13325, 34645, 173225, 1168361, 5841805, 15188693, 29209025, 47902801, 75943465, 197453009, 239514005, 379717325, 622736413, 987265045, 1197570025, 3113682065, 4936325225, 8095573369, 15568410325, 40477866845, 202389334225]

約数ペア:

[(1, 202389334225), (5, 40477866845), (13, 15568410325), (25, 8095573369), (41, 4936325225), (65, 3113682065), (169, 1197570025), (205, 987265045), (325, 622736413), (533, 379717325), (845, 239514005), (1025, 197453009), (2665, 75943465), (4225, 47902801), (6929, 29209025), (13325, 15188693), (34645, 5841805), (173225, 1168361)]