260249632

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{677}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 527432472

約数和(自身を除く): 267182840

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 293, 328, 586, 656, 677, 1172, 1312, 1354, 2344, 2708, 4688, 5416, 9376, 10832, 12013, 21664, 24026, 27757, 48052, 55514, 96104, 111028, 192208, 198361, 222056, 384416, 396722, 444112, 793444, 888224, 1586888, 3173776, 6347552, 8132801, 16265602, 32531204, 65062408, 130124816, 260249632]

約数ペア:

[(1, 260249632), (2, 130124816), (4, 65062408), (8, 32531204), (16, 16265602), (32, 8132801), (41, 6347552), (82, 3173776), (164, 1586888), (293, 888224), (328, 793444), (586, 444112), (656, 396722), (677, 384416), (1172, 222056), (1312, 198361), (1354, 192208), (2344, 111028), (2708, 96104), (4688, 55514), (5416, 48052), (9376, 27757), (10832, 24026), (12013, 21664)]