201770582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4271}}^1$

素因数の和:4388

約数の個数: 32

約数和(自身を含む): 344494080

約数和(自身を除く): 142723498

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 1027, 1817, 2054, 3634, 4271, 8542, 23621, 47242, 55523, 98233, 111046, 196466, 337409, 674818, 1277029, 2554058, 4386317, 7760407, 8772634, 15520814, 100885291, 201770582]

約数ペア:

[(1, 201770582), (2, 100885291), (13, 15520814), (23, 8772634), (26, 7760407), (46, 4386317), (79, 2554058), (158, 1277029), (299, 674818), (598, 337409), (1027, 196466), (1817, 111046), (2054, 98233), (3634, 55523), (4271, 47242), (8542, 23621)]