201757740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{10159}}^1$

素因数の和:10502

約数の個数: 48

約数和(自身を含む): 566684160

約数和(自身を除く): 364926420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 993, 1324, 1655, 1986, 3310, 3972, 4965, 6620, 9930, 10159, 19860, 20318, 30477, 40636, 50795, 60954, 101590, 121908, 152385, 203180, 304770, 609540, 3362629, 6725258, 10087887, 13450516, 16813145, 20175774, 33626290, 40351548, 50439435, 67252580, 100878870, 201757740]

約数ペア:

[(1, 201757740), (2, 100878870), (3, 67252580), (4, 50439435), (5, 40351548), (6, 33626290), (10, 20175774), (12, 16813145), (15, 13450516), (20, 10087887), (30, 6725258), (60, 3362629), (331, 609540), (662, 304770), (993, 203180), (1324, 152385), (1655, 121908), (1986, 101590), (3310, 60954), (3972, 50795), (4965, 40636), (6620, 30477), (9930, 20318), (10159, 19860)]