202023250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5651}}^1$

素因数の和:5692

約数の個数: 64

約数和(自身を含む): 444382848

約数和(自身を除く): 242359598

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 125, 130, 143, 250, 275, 286, 325, 550, 650, 715, 1375, 1430, 1625, 2750, 3250, 3575, 5651, 7150, 11302, 17875, 28255, 35750, 56510, 62161, 73463, 124322, 141275, 146926, 282550, 310805, 367315, 621610, 706375, 734630, 808093, 1412750, 1554025, 1616186, 1836575, 3108050, 3673150, 4040465, 7770125, 8080930, 9182875, 15540250, 18365750, 20202325, 40404650, 101011625, 202023250]

約数ペア:

[(1, 202023250), (2, 101011625), (5, 40404650), (10, 20202325), (11, 18365750), (13, 15540250), (22, 9182875), (25, 8080930), (26, 7770125), (50, 4040465), (55, 3673150), (65, 3108050), (110, 1836575), (125, 1616186), (130, 1554025), (143, 1412750), (250, 808093), (275, 734630), (286, 706375), (325, 621610), (550, 367315), (650, 310805), (715, 282550), (1375, 146926), (1430, 141275), (1625, 124322), (2750, 73463), (3250, 62161), (3575, 56510), (5651, 35750), (7150, 28255), (11302, 17875)]