225665832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{18919}}^1$

素因数の和:19006

約数の個数: 64

約数和(自身を含む): 653875200

約数和(自身を除く): 428209368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 18919, 37838, 56757, 75676, 113514, 132433, 151352, 227028, 264866, 397299, 454056, 529732, 794598, 1059464, 1343249, 1589196, 2686498, 3178392, 4029747, 5372996, 8059494, 9402743, 10745992, 16118988, 18805486, 28208229, 32237976, 37610972, 56416458, 75221944, 112832916, 225665832]

約数ペア:

[(1, 225665832), (2, 112832916), (3, 75221944), (4, 56416458), (6, 37610972), (7, 32237976), (8, 28208229), (12, 18805486), (14, 16118988), (21, 10745992), (24, 9402743), (28, 8059494), (42, 5372996), (56, 4029747), (71, 3178392), (84, 2686498), (142, 1589196), (168, 1343249), (213, 1059464), (284, 794598), (426, 529732), (497, 454056), (568, 397299), (852, 264866), (994, 227028), (1491, 151352), (1704, 132433), (1988, 113514), (2982, 75676), (3976, 56757), (5964, 37838), (11928, 18919)]