209193642

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1153

約数の個数: 96

約数和(自身を含む): 546124800

約数和(自身を除く): 336931158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 343, 434, 441, 558, 651, 686, 882, 1029, 1093, 1302, 1519, 1953, 2058, 2186, 3038, 3087, 3279, 3906, 4557, 6174, 6558, 7651, 9114, 9837, 10633, 13671, 15302, 19674, 21266, 22953, 27342, 31899, 33883, 45906, 53557, 63798, 67766, 68859, 95697, 101649, 107114, 137718, 160671, 191394, 203298, 237181, 304947, 321342, 374899, 474362, 482013, 609894, 711543, 749798, 964026, 1124697, 1423086, 1660267, 2134629, 2249394, 3320534, 3374091, 4269258, 4980801, 6748182, 9961602, 11621869, 14942403, 23243738, 29884806, 34865607, 69731214, 104596821, 209193642]

約数ペア:

[(1, 209193642), (2, 104596821), (3, 69731214), (6, 34865607), (7, 29884806), (9, 23243738), (14, 14942403), (18, 11621869), (21, 9961602), (31, 6748182), (42, 4980801), (49, 4269258), (62, 3374091), (63, 3320534), (93, 2249394), (98, 2134629), (126, 1660267), (147, 1423086), (186, 1124697), (217, 964026), (279, 749798), (294, 711543), (343, 609894), (434, 482013), (441, 474362), (558, 374899), (651, 321342), (686, 304947), (882, 237181), (1029, 203298), (1093, 191394), (1302, 160671), (1519, 137718), (1953, 107114), (2058, 101649), (2186, 95697), (3038, 68859), (3087, 67766), (3279, 63798), (3906, 53557), (4557, 45906), (6174, 33883), (6558, 31899), (7651, 27342), (9114, 22953), (9837, 21266), (10633, 19674), (13671, 15302)]