202659516

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 574900480

約数和(自身を除く): 372240964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 43, 51, 54, 68, 86, 102, 108, 129, 151, 153, 172, 204, 258, 289, 302, 306, 387, 453, 459, 516, 578, 604, 612, 731, 774, 867, 906, 918, 1156, 1161, 1359, 1462, 1548, 1734, 1812, 1836, 2193, 2322, 2567, 2601, 2718, 2924, 3468, 4077, 4386, 4644, 5134, 5202, 5436, 6493, 6579, 7701, 7803, 8154, 8772, 10268, 10404, 12427, 12986, 13158, 15402, 15606, 16308, 19479, 19737, 23103, 24854, 25972, 26316, 30804, 31212, 37281, 38958, 39474, 43639, 46206, 49708, 58437, 69309, 74562, 77916, 78948, 87278, 92412, 110381, 111843, 116874, 130917, 138618, 149124, 174556, 175311, 220762, 223686, 233748, 261834, 277236, 331143, 335529, 350622, 392751, 441524, 447372, 523668, 662286, 671058, 701244, 785502, 993429, 1178253, 1324572, 1342116, 1571004, 1876477, 1986858, 2356506, 2980287, 3752954, 3973716, 4713012, 5629431, 5960574, 7505908, 11258862, 11921148, 16888293, 22517724, 33776586, 50664879, 67553172, 101329758, 202659516]

約数ペア:

[(1, 202659516), (2, 101329758), (3, 67553172), (4, 50664879), (6, 33776586), (9, 22517724), (12, 16888293), (17, 11921148), (18, 11258862), (27, 7505908), (34, 5960574), (36, 5629431), (43, 4713012), (51, 3973716), (54, 3752954), (68, 2980287), (86, 2356506), (102, 1986858), (108, 1876477), (129, 1571004), (151, 1342116), (153, 1324572), (172, 1178253), (204, 993429), (258, 785502), (289, 701244), (302, 671058), (306, 662286), (387, 523668), (453, 447372), (459, 441524), (516, 392751), (578, 350622), (604, 335529), (612, 331143), (731, 277236), (774, 261834), (867, 233748), (906, 223686), (918, 220762), (1156, 175311), (1161, 174556), (1359, 149124), (1462, 138618), (1548, 130917), (1734, 116874), (1812, 111843), (1836, 110381), (2193, 92412), (2322, 87278), (2567, 78948), (2601, 77916), (2718, 74562), (2924, 69309), (3468, 58437), (4077, 49708), (4386, 46206), (4644, 43639), (5134, 39474), (5202, 38958), (5436, 37281), (6493, 31212), (6579, 30804), (7701, 26316), (7803, 25972), (8154, 24854), (8772, 23103), (10268, 19737), (10404, 19479), (12427, 16308), (12986, 15606), (13158, 15402)]