229432866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 557383680

約数和(自身を除く): 327950814

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 53, 57, 69, 78, 106, 114, 127, 138, 159, 247, 254, 299, 318, 381, 437, 494, 598, 689, 741, 762, 874, 897, 1007, 1219, 1311, 1378, 1482, 1651, 1794, 2014, 2067, 2413, 2438, 2622, 2921, 3021, 3302, 3657, 4134, 4826, 4953, 5681, 5842, 6042, 6731, 7239, 7314, 8763, 9906, 11362, 13091, 13462, 14478, 15847, 17043, 17526, 20193, 23161, 26182, 31369, 31694, 34086, 37973, 39273, 40386, 46322, 47541, 55499, 62738, 69483, 75946, 78546, 87503, 94107, 95082, 110998, 113919, 127889, 138966, 154813, 166497, 175006, 188214, 227838, 255778, 262509, 301093, 309626, 332994, 383667, 464439, 525018, 602186, 721487, 767334, 903279, 928878, 1442974, 1662557, 1806558, 2012569, 2164461, 2941447, 3325114, 4025138, 4328922, 4987671, 5882894, 6037707, 8824341, 9975342, 12075414, 17648682, 38238811, 76477622, 114716433, 229432866]

約数ペア:

[(1, 229432866), (2, 114716433), (3, 76477622), (6, 38238811), (13, 17648682), (19, 12075414), (23, 9975342), (26, 8824341), (38, 6037707), (39, 5882894), (46, 4987671), (53, 4328922), (57, 4025138), (69, 3325114), (78, 2941447), (106, 2164461), (114, 2012569), (127, 1806558), (138, 1662557), (159, 1442974), (247, 928878), (254, 903279), (299, 767334), (318, 721487), (381, 602186), (437, 525018), (494, 464439), (598, 383667), (689, 332994), (741, 309626), (762, 301093), (874, 262509), (897, 255778), (1007, 227838), (1219, 188214), (1311, 175006), (1378, 166497), (1482, 154813), (1651, 138966), (1794, 127889), (2014, 113919), (2067, 110998), (2413, 95082), (2438, 94107), (2622, 87503), (2921, 78546), (3021, 75946), (3302, 69483), (3657, 62738), (4134, 55499), (4826, 47541), (4953, 46322), (5681, 40386), (5842, 39273), (6042, 37973), (6731, 34086), (7239, 31694), (7314, 31369), (8763, 26182), (9906, 23161), (11362, 20193), (13091, 17526), (13462, 17043), (14478, 15847)]