231844232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 128

約数和(自身を含む): 522547200

約数和(自身を除く): 290702968

約数列:

[1, 2, 4, 8, 17, 19, 23, 34, 38, 46, 47, 68, 76, 83, 92, 94, 136, 152, 166, 184, 188, 323, 332, 376, 391, 437, 646, 664, 782, 799, 874, 893, 1081, 1292, 1411, 1564, 1577, 1598, 1748, 1786, 1909, 2162, 2584, 2822, 3128, 3154, 3196, 3496, 3572, 3818, 3901, 4324, 5644, 6308, 6392, 7144, 7429, 7636, 7802, 8648, 11288, 12616, 14858, 15181, 15272, 15604, 18377, 20539, 26809, 29716, 30362, 31208, 32453, 36271, 36754, 41078, 53618, 59432, 60724, 64906, 66317, 72542, 73508, 74119, 82156, 89723, 107236, 121448, 129812, 132634, 145084, 147016, 148238, 164312, 179446, 214472, 259624, 265268, 290168, 296476, 349163, 358892, 530536, 592952, 616607, 698326, 717784, 1233214, 1260023, 1396652, 1525291, 1704737, 2466428, 2520046, 2793304, 3050582, 3409474, 4932856, 5040092, 6101164, 6818948, 10080184, 12202328, 13637896, 28980529, 57961058, 115922116, 231844232]

約数ペア:

[(1, 231844232), (2, 115922116), (4, 57961058), (8, 28980529), (17, 13637896), (19, 12202328), (23, 10080184), (34, 6818948), (38, 6101164), (46, 5040092), (47, 4932856), (68, 3409474), (76, 3050582), (83, 2793304), (92, 2520046), (94, 2466428), (136, 1704737), (152, 1525291), (166, 1396652), (184, 1260023), (188, 1233214), (323, 717784), (332, 698326), (376, 616607), (391, 592952), (437, 530536), (646, 358892), (664, 349163), (782, 296476), (799, 290168), (874, 265268), (893, 259624), (1081, 214472), (1292, 179446), (1411, 164312), (1564, 148238), (1577, 147016), (1598, 145084), (1748, 132634), (1786, 129812), (1909, 121448), (2162, 107236), (2584, 89723), (2822, 82156), (3128, 74119), (3154, 73508), (3196, 72542), (3496, 66317), (3572, 64906), (3818, 60724), (3901, 59432), (4324, 53618), (5644, 41078), (6308, 36754), (6392, 36271), (7144, 32453), (7429, 31208), (7636, 30362), (7802, 29716), (8648, 26809), (11288, 20539), (12616, 18377), (14858, 15604), (15181, 15272)]