226756816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 160

約数和(自身を含む): 559964160

約数和(自身を除く): 333207344

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 31, 44, 46, 52, 62, 88, 92, 104, 124, 139, 143, 176, 184, 208, 248, 253, 278, 286, 299, 341, 368, 403, 496, 506, 556, 572, 598, 682, 713, 806, 1012, 1112, 1144, 1196, 1364, 1426, 1529, 1612, 1807, 2024, 2224, 2288, 2392, 2728, 2852, 3058, 3197, 3224, 3289, 3614, 4048, 4309, 4433, 4784, 5456, 5704, 6116, 6394, 6448, 6578, 7228, 7843, 8618, 8866, 9269, 11408, 12232, 12788, 13156, 14456, 15686, 17236, 17732, 18538, 19877, 24464, 25576, 26312, 28912, 31372, 34472, 35167, 35464, 37076, 39754, 41561, 47399, 51152, 52624, 56017, 62744, 68944, 70334, 70928, 74152, 79508, 83122, 94798, 99107, 101959, 112034, 125488, 140668, 148304, 159016, 166244, 189596, 198214, 203918, 224068, 281336, 318032, 332488, 379192, 396428, 407836, 448136, 457171, 562672, 616187, 664976, 758384, 792856, 815672, 896272, 914342, 1090177, 1232374, 1288391, 1585712, 1631344, 1828684, 2180354, 2464748, 2576782, 3657368, 4360708, 4929496, 5153564, 7314736, 8721416, 9858992, 10307128, 14172301, 17442832, 20614256, 28344602, 56689204, 113378408, 226756816]

約数ペア:

[(1, 226756816), (2, 113378408), (4, 56689204), (8, 28344602), (11, 20614256), (13, 17442832), (16, 14172301), (22, 10307128), (23, 9858992), (26, 8721416), (31, 7314736), (44, 5153564), (46, 4929496), (52, 4360708), (62, 3657368), (88, 2576782), (92, 2464748), (104, 2180354), (124, 1828684), (139, 1631344), (143, 1585712), (176, 1288391), (184, 1232374), (208, 1090177), (248, 914342), (253, 896272), (278, 815672), (286, 792856), (299, 758384), (341, 664976), (368, 616187), (403, 562672), (496, 457171), (506, 448136), (556, 407836), (572, 396428), (598, 379192), (682, 332488), (713, 318032), (806, 281336), (1012, 224068), (1112, 203918), (1144, 198214), (1196, 189596), (1364, 166244), (1426, 159016), (1529, 148304), (1612, 140668), (1807, 125488), (2024, 112034), (2224, 101959), (2288, 99107), (2392, 94798), (2728, 83122), (2852, 79508), (3058, 74152), (3197, 70928), (3224, 70334), (3289, 68944), (3614, 62744), (4048, 56017), (4309, 52624), (4433, 51152), (4784, 47399), (5456, 41561), (5704, 39754), (6116, 37076), (6394, 35464), (6448, 35167), (6578, 34472), (7228, 31372), (7843, 28912), (8618, 26312), (8866, 25576), (9269, 24464), (11408, 19877), (12232, 18538), (12788, 17732), (13156, 17236), (14456, 15686)]