201837970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{1103}}^1$

素因数の和:1770

約数の個数: 32

約数和(自身を含む): 376773120

約数和(自身を除く): 174935150

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 631, 1103, 1262, 2206, 3155, 5515, 6310, 11030, 18299, 31987, 36598, 63974, 91495, 159935, 182990, 319870, 695993, 1391986, 3479965, 6959930, 20183797, 40367594, 100918985, 201837970]

約数ペア:

[(1, 201837970), (2, 100918985), (5, 40367594), (10, 20183797), (29, 6959930), (58, 3479965), (145, 1391986), (290, 695993), (631, 319870), (1103, 182990), (1262, 159935), (2206, 91495), (3155, 63974), (5515, 36598), (6310, 31987), (11030, 18299)]