201183115

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4261}}^1$

素因数の和:4363

約数の個数: 32

約数和(自身を含む): 294589440

約数和(自身を除く): 93406325

約数列:

[1, 5, 7, 19, 35, 71, 95, 133, 355, 497, 665, 1349, 2485, 4261, 6745, 9443, 21305, 29827, 47215, 80959, 149135, 302531, 404795, 566713, 1512655, 2117717, 2833565, 5748089, 10588585, 28740445, 40236623, 201183115]

約数ペア:

[(1, 201183115), (5, 40236623), (7, 28740445), (19, 10588585), (35, 5748089), (71, 2833565), (95, 2117717), (133, 1512655), (355, 566713), (497, 404795), (665, 302531), (1349, 149135), (2485, 80959), (4261, 47215), (6745, 29827), (9443, 21305)]