224747985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6277}}^1$

素因数の和:6334

約数の個数: 64

約数和(自身を含む): 462864384

約数和(自身を除く): 238116399

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 55, 77, 93, 105, 155, 165, 217, 231, 341, 385, 465, 651, 1023, 1085, 1155, 1705, 2387, 3255, 5115, 6277, 7161, 11935, 18831, 31385, 35805, 43939, 69047, 94155, 131817, 194587, 207141, 219695, 345235, 483329, 583761, 659085, 972935, 1035705, 1362109, 1449987, 2140457, 2416645, 2918805, 4086327, 6421371, 6810545, 7249935, 10702285, 14983199, 20431635, 32106855, 44949597, 74915995, 224747985]

約数ペア:

[(1, 224747985), (3, 74915995), (5, 44949597), (7, 32106855), (11, 20431635), (15, 14983199), (21, 10702285), (31, 7249935), (33, 6810545), (35, 6421371), (55, 4086327), (77, 2918805), (93, 2416645), (105, 2140457), (155, 1449987), (165, 1362109), (217, 1035705), (231, 972935), (341, 659085), (385, 583761), (465, 483329), (651, 345235), (1023, 219695), (1085, 207141), (1155, 194587), (1705, 131817), (2387, 94155), (3255, 69047), (5115, 43939), (6277, 35805), (7161, 31385), (11935, 18831)]