224493258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{971}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 510603264

約数和(自身を除く): 286110006

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 113, 186, 226, 339, 341, 678, 682, 971, 1023, 1243, 1942, 2046, 2486, 2913, 3503, 3729, 5826, 7006, 7458, 10509, 10681, 21018, 21362, 30101, 32043, 38533, 60202, 64086, 77066, 90303, 109723, 115599, 180606, 219446, 231198, 329169, 331111, 658338, 662222, 993333, 1206953, 1986666, 2413906, 3401413, 3620859, 6802826, 7241718, 10204239, 20408478, 37415543, 74831086, 112246629, 224493258]

約数ペア:

[(1, 224493258), (2, 112246629), (3, 74831086), (6, 37415543), (11, 20408478), (22, 10204239), (31, 7241718), (33, 6802826), (62, 3620859), (66, 3401413), (93, 2413906), (113, 1986666), (186, 1206953), (226, 993333), (339, 662222), (341, 658338), (678, 331111), (682, 329169), (971, 231198), (1023, 219446), (1243, 180606), (1942, 115599), (2046, 109723), (2486, 90303), (2913, 77066), (3503, 64086), (3729, 60202), (5826, 38533), (7006, 32043), (7458, 30101), (10509, 21362), (10681, 21018)]