220339392

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12611}}^1$

素因数の和:12646

約数の個数: 112

約数和(自身を含む): 717572352

約数和(自身を除く): 497232960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 12611, 17472, 25222, 37833, 50444, 75666, 88277, 100888, 151332, 163943, 176554, 201776, 264831, 302664, 327886, 353108, 403552, 491829, 529662, 605328, 655772, 706216, 807104, 983658, 1059324, 1147601, 1210656, 1311544, 1412432, 1967316, 2118648, 2295202, 2421312, 2623088, 2824864, 3442803, 3934632, 4237296, 4590404, 5246176, 5649728, 6885606, 7869264, 8474592, 9180808, 10492352, 13771212, 15738528, 16949184, 18361616, 27542424, 31477056, 36723232, 55084848, 73446464, 110169696, 220339392]

約数ペア:

[(1, 220339392), (2, 110169696), (3, 73446464), (4, 55084848), (6, 36723232), (7, 31477056), (8, 27542424), (12, 18361616), (13, 16949184), (14, 15738528), (16, 13771212), (21, 10492352), (24, 9180808), (26, 8474592), (28, 7869264), (32, 6885606), (39, 5649728), (42, 5246176), (48, 4590404), (52, 4237296), (56, 3934632), (64, 3442803), (78, 2824864), (84, 2623088), (91, 2421312), (96, 2295202), (104, 2118648), (112, 1967316), (156, 1412432), (168, 1311544), (182, 1210656), (192, 1147601), (208, 1059324), (224, 983658), (273, 807104), (312, 706216), (336, 655772), (364, 605328), (416, 529662), (448, 491829), (546, 403552), (624, 353108), (672, 327886), (728, 302664), (832, 264831), (1092, 201776), (1248, 176554), (1344, 163943), (1456, 151332), (2184, 100888), (2496, 88277), (2912, 75666), (4368, 50444), (5824, 37833), (8736, 25222), (12611, 17472)]