201510958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{3943}}^1$

素因数の和:4080

約数の個数: 32

約数和(自身を含む): 347576832

約数和(自身を除く): 146065874

約数列:

[1, 2, 11, 22, 23, 46, 101, 202, 253, 506, 1111, 2222, 2323, 3943, 4646, 7886, 25553, 43373, 51106, 86746, 90689, 181378, 398243, 796486, 997579, 1995158, 4380673, 8761346, 9159589, 18319178, 100755479, 201510958]

約数ペア:

[(1, 201510958), (2, 100755479), (11, 18319178), (22, 9159589), (23, 8761346), (46, 4380673), (101, 1995158), (202, 997579), (253, 796486), (506, 398243), (1111, 181378), (2222, 90689), (2323, 86746), (3943, 51106), (4646, 43373), (7886, 25553)]