219979224

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1471}}^1$

素因数の和:1581

約数の個数: 96

約数和(自身を含む): 624599040

約数和(自身を除く): 404619816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 67, 72, 93, 124, 134, 186, 201, 248, 268, 279, 372, 402, 536, 558, 603, 744, 804, 1116, 1206, 1471, 1608, 2077, 2232, 2412, 2942, 4154, 4413, 4824, 5884, 6231, 8308, 8826, 11768, 12462, 13239, 16616, 17652, 18693, 24924, 26478, 35304, 37386, 45601, 49848, 52956, 74772, 91202, 98557, 105912, 136803, 149544, 182404, 197114, 273606, 295671, 364808, 394228, 410409, 547212, 591342, 788456, 820818, 887013, 1094424, 1182684, 1641636, 1774026, 2365368, 3055267, 3283272, 3548052, 6110534, 7096104, 9165801, 12221068, 18331602, 24442136, 27497403, 36663204, 54994806, 73326408, 109989612, 219979224]

約数ペア:

[(1, 219979224), (2, 109989612), (3, 73326408), (4, 54994806), (6, 36663204), (8, 27497403), (9, 24442136), (12, 18331602), (18, 12221068), (24, 9165801), (31, 7096104), (36, 6110534), (62, 3548052), (67, 3283272), (72, 3055267), (93, 2365368), (124, 1774026), (134, 1641636), (186, 1182684), (201, 1094424), (248, 887013), (268, 820818), (279, 788456), (372, 591342), (402, 547212), (536, 410409), (558, 394228), (603, 364808), (744, 295671), (804, 273606), (1116, 197114), (1206, 182404), (1471, 149544), (1608, 136803), (2077, 105912), (2232, 98557), (2412, 91202), (2942, 74772), (4154, 52956), (4413, 49848), (4824, 45601), (5884, 37386), (6231, 35304), (8308, 26478), (8826, 24924), (11768, 18693), (12462, 17652), (13239, 16616)]