343397652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{4969}}^1$

素因数の和:5432

約数の個数: 48

約数和(自身を含む): 865018560

約数和(自身を除く): 521620908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 443, 886, 1329, 1772, 2658, 4969, 5316, 5759, 9938, 11518, 14907, 17277, 19876, 23036, 29814, 34554, 59628, 64597, 69108, 129194, 193791, 258388, 387582, 775164, 2201267, 4402534, 6603801, 8805068, 13207602, 26415204, 28616471, 57232942, 85849413, 114465884, 171698826, 343397652]

約数ペア:

[(1, 343397652), (2, 171698826), (3, 114465884), (4, 85849413), (6, 57232942), (12, 28616471), (13, 26415204), (26, 13207602), (39, 8805068), (52, 6603801), (78, 4402534), (156, 2201267), (443, 775164), (886, 387582), (1329, 258388), (1772, 193791), (2658, 129194), (4969, 69108), (5316, 64597), (5759, 59628), (9938, 34554), (11518, 29814), (14907, 23036), (17277, 19876)]