227475248

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2029}}^1$

素因数の和:2075

約数の個数: 120

約数和(自身を含む): 602617680

約数和(自身を除く): 375142432

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1232, 1274, 1456, 2002, 2029, 2156, 2288, 2548, 4004, 4058, 4312, 5096, 7007, 8008, 8116, 8624, 10192, 14014, 14203, 16016, 16232, 22319, 26377, 28028, 28406, 32464, 44638, 52754, 56056, 56812, 89276, 99421, 105508, 112112, 113624, 156233, 178552, 184639, 198842, 211016, 227248, 290147, 312466, 357104, 369278, 397684, 422032, 580294, 624932, 738556, 795368, 1093631, 1160588, 1249864, 1292473, 1477112, 1590736, 2031029, 2187262, 2321176, 2499728, 2584946, 2954224, 4062058, 4374524, 4642352, 5169892, 8124116, 8749048, 10339784, 14217203, 16248232, 17498096, 20679568, 28434406, 32496464, 56868812, 113737624, 227475248]

約数ペア:

[(1, 227475248), (2, 113737624), (4, 56868812), (7, 32496464), (8, 28434406), (11, 20679568), (13, 17498096), (14, 16248232), (16, 14217203), (22, 10339784), (26, 8749048), (28, 8124116), (44, 5169892), (49, 4642352), (52, 4374524), (56, 4062058), (77, 2954224), (88, 2584946), (91, 2499728), (98, 2321176), (104, 2187262), (112, 2031029), (143, 1590736), (154, 1477112), (176, 1292473), (182, 1249864), (196, 1160588), (208, 1093631), (286, 795368), (308, 738556), (364, 624932), (392, 580294), (539, 422032), (572, 397684), (616, 369278), (637, 357104), (728, 312466), (784, 290147), (1001, 227248), (1078, 211016), (1144, 198842), (1232, 184639), (1274, 178552), (1456, 156233), (2002, 113624), (2029, 112112), (2156, 105508), (2288, 99421), (2548, 89276), (4004, 56812), (4058, 56056), (4312, 52754), (5096, 44638), (7007, 32464), (8008, 28406), (8116, 28028), (8624, 26377), (10192, 22319), (14014, 16232), (14203, 16016)]