214131736

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1319}}^1$

素因数の和:1568

約数の個数: 64

約数和(自身を含む): 496742400

約数和(自身を除く): 282610664

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 223, 364, 446, 728, 892, 1319, 1561, 1784, 2638, 2899, 3122, 5276, 5798, 6244, 9233, 10552, 11596, 12488, 17147, 18466, 20293, 23192, 34294, 36932, 40586, 68588, 73864, 81172, 120029, 137176, 162344, 240058, 294137, 480116, 588274, 960232, 1176548, 2058959, 2353096, 3823781, 4117918, 7647562, 8235836, 15295124, 16471672, 26766467, 30590248, 53532934, 107065868, 214131736]

約数ペア:

[(1, 214131736), (2, 107065868), (4, 53532934), (7, 30590248), (8, 26766467), (13, 16471672), (14, 15295124), (26, 8235836), (28, 7647562), (52, 4117918), (56, 3823781), (91, 2353096), (104, 2058959), (182, 1176548), (223, 960232), (364, 588274), (446, 480116), (728, 294137), (892, 240058), (1319, 162344), (1561, 137176), (1784, 120029), (2638, 81172), (2899, 73864), (3122, 68588), (5276, 40586), (5798, 36932), (6244, 34294), (9233, 23192), (10552, 20293), (11596, 18466), (12488, 17147)]