231249984

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2357}}^1$

素因数の和:2452

約数の個数: 112

約数和(自身を含む): 709135488

約数和(自身を除く): 477885504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 146, 168, 192, 219, 224, 292, 336, 438, 448, 511, 584, 672, 876, 1022, 1168, 1344, 1533, 1752, 2044, 2336, 2357, 3066, 3504, 4088, 4672, 4714, 6132, 7008, 7071, 8176, 9428, 12264, 14016, 14142, 16352, 16499, 18856, 24528, 28284, 32704, 32998, 37712, 49056, 49497, 56568, 65996, 75424, 98112, 98994, 113136, 131992, 150848, 172061, 197988, 226272, 263984, 344122, 395976, 452544, 516183, 527968, 688244, 791952, 1032366, 1055936, 1204427, 1376488, 1583904, 2064732, 2408854, 2752976, 3167808, 3613281, 4129464, 4817708, 5505952, 7226562, 8258928, 9635416, 11011904, 14453124, 16517856, 19270832, 28906248, 33035712, 38541664, 57812496, 77083328, 115624992, 231249984]

約数ペア:

[(1, 231249984), (2, 115624992), (3, 77083328), (4, 57812496), (6, 38541664), (7, 33035712), (8, 28906248), (12, 19270832), (14, 16517856), (16, 14453124), (21, 11011904), (24, 9635416), (28, 8258928), (32, 7226562), (42, 5505952), (48, 4817708), (56, 4129464), (64, 3613281), (73, 3167808), (84, 2752976), (96, 2408854), (112, 2064732), (146, 1583904), (168, 1376488), (192, 1204427), (219, 1055936), (224, 1032366), (292, 791952), (336, 688244), (438, 527968), (448, 516183), (511, 452544), (584, 395976), (672, 344122), (876, 263984), (1022, 226272), (1168, 197988), (1344, 172061), (1533, 150848), (1752, 131992), (2044, 113136), (2336, 98994), (2357, 98112), (3066, 75424), (3504, 65996), (4088, 56568), (4672, 49497), (4714, 49056), (6132, 37712), (7008, 32998), (7071, 32704), (8176, 28284), (9428, 24528), (12264, 18856), (14016, 16499), (14142, 16352)]