230644218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:811

約数の個数: 64

約数和(自身を含む): 539320320

約数和(自身を除く): 308676102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 109, 166, 218, 249, 327, 498, 581, 607, 654, 763, 1162, 1214, 1526, 1743, 1821, 2289, 3486, 3642, 4249, 4578, 8498, 9047, 12747, 18094, 25494, 27141, 50381, 54282, 63329, 66163, 100762, 126658, 132326, 151143, 189987, 198489, 302286, 352667, 379974, 396978, 463141, 705334, 926282, 1058001, 1389423, 2116002, 2778846, 5491529, 10983058, 16474587, 32949174, 38440703, 76881406, 115322109, 230644218]

約数ペア:

[(1, 230644218), (2, 115322109), (3, 76881406), (6, 38440703), (7, 32949174), (14, 16474587), (21, 10983058), (42, 5491529), (83, 2778846), (109, 2116002), (166, 1389423), (218, 1058001), (249, 926282), (327, 705334), (498, 463141), (581, 396978), (607, 379974), (654, 352667), (763, 302286), (1162, 198489), (1214, 189987), (1526, 151143), (1743, 132326), (1821, 126658), (2289, 100762), (3486, 66163), (3642, 63329), (4249, 54282), (4578, 50381), (8498, 27141), (9047, 25494), (12747, 18094)]