201562110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97373}}^1$

素因数の和:97409

約数の個数: 48

約数和(自身を含む): 546852384

約数和(自身を除く): 345290274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 97373, 194746, 292119, 486865, 584238, 876357, 973730, 1460595, 1752714, 2239579, 2921190, 4381785, 4479158, 6718737, 8763570, 11197895, 13437474, 20156211, 22395790, 33593685, 40312422, 67187370, 100781055, 201562110]

約数ペア:

[(1, 201562110), (2, 100781055), (3, 67187370), (5, 40312422), (6, 33593685), (9, 22395790), (10, 20156211), (15, 13437474), (18, 11197895), (23, 8763570), (30, 6718737), (45, 4479158), (46, 4381785), (69, 2921190), (90, 2239579), (115, 1752714), (138, 1460595), (207, 973730), (230, 876357), (345, 584238), (414, 486865), (690, 292119), (1035, 194746), (2070, 97373)]