227839472

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:646

約数の個数: 80

約数和(自身を含む): 530061312

約数和(自身を除く): 302221840

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 241, 322, 367, 368, 482, 644, 734, 964, 1288, 1468, 1687, 1928, 2569, 2576, 2936, 3374, 3856, 5138, 5543, 5872, 6748, 8441, 10276, 11086, 13496, 16882, 20552, 22172, 26992, 33764, 38801, 41104, 44344, 59087, 67528, 77602, 88447, 88688, 118174, 135056, 155204, 176894, 236348, 310408, 353788, 472696, 619129, 620816, 707576, 945392, 1238258, 1415152, 2034281, 2476516, 4068562, 4953032, 8137124, 9906064, 14239967, 16274248, 28479934, 32548496, 56959868, 113919736, 227839472]

約数ペア:

[(1, 227839472), (2, 113919736), (4, 56959868), (7, 32548496), (8, 28479934), (14, 16274248), (16, 14239967), (23, 9906064), (28, 8137124), (46, 4953032), (56, 4068562), (92, 2476516), (112, 2034281), (161, 1415152), (184, 1238258), (241, 945392), (322, 707576), (367, 620816), (368, 619129), (482, 472696), (644, 353788), (734, 310408), (964, 236348), (1288, 176894), (1468, 155204), (1687, 135056), (1928, 118174), (2569, 88688), (2576, 88447), (2936, 77602), (3374, 67528), (3856, 59087), (5138, 44344), (5543, 41104), (5872, 38801), (6748, 33764), (8441, 26992), (10276, 22172), (11086, 20552), (13496, 16882)]