236439112

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 578294640

約数和(自身を除く): 341855528

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 49, 52, 56, 83, 86, 91, 98, 104, 166, 169, 172, 182, 196, 301, 332, 338, 344, 364, 392, 559, 581, 602, 637, 664, 676, 728, 1079, 1118, 1162, 1183, 1204, 1274, 1352, 2107, 2158, 2236, 2324, 2366, 2408, 2548, 3569, 3913, 4067, 4214, 4316, 4472, 4648, 4732, 5096, 7138, 7267, 7553, 7826, 8134, 8281, 8428, 8632, 9464, 14027, 14276, 14534, 15106, 15652, 16268, 16562, 16856, 24983, 27391, 28054, 28552, 29068, 30212, 31304, 32536, 33124, 46397, 49966, 50869, 52871, 54782, 56108, 58136, 60424, 66248, 92794, 98189, 99932, 101738, 105742, 109564, 112216, 174881, 185588, 196378, 199864, 203476, 211484, 219128, 324779, 349762, 356083, 371176, 392756, 406952, 422968, 603161, 649558, 687323, 699524, 712166, 785512, 1206322, 1299116, 1374646, 1399048, 1424332, 2273453, 2412644, 2598232, 2749292, 2848664, 4222127, 4546906, 4825288, 5498584, 8444254, 9093812, 16888508, 18187624, 29554889, 33777016, 59109778, 118219556, 236439112]

約数ペア:

[(1, 236439112), (2, 118219556), (4, 59109778), (7, 33777016), (8, 29554889), (13, 18187624), (14, 16888508), (26, 9093812), (28, 8444254), (43, 5498584), (49, 4825288), (52, 4546906), (56, 4222127), (83, 2848664), (86, 2749292), (91, 2598232), (98, 2412644), (104, 2273453), (166, 1424332), (169, 1399048), (172, 1374646), (182, 1299116), (196, 1206322), (301, 785512), (332, 712166), (338, 699524), (344, 687323), (364, 649558), (392, 603161), (559, 422968), (581, 406952), (602, 392756), (637, 371176), (664, 356083), (676, 349762), (728, 324779), (1079, 219128), (1118, 211484), (1162, 203476), (1183, 199864), (1204, 196378), (1274, 185588), (1352, 174881), (2107, 112216), (2158, 109564), (2236, 105742), (2324, 101738), (2366, 99932), (2408, 98189), (2548, 92794), (3569, 66248), (3913, 60424), (4067, 58136), (4214, 56108), (4316, 54782), (4472, 52871), (4648, 50869), (4732, 49966), (5096, 46397), (7138, 33124), (7267, 32536), (7553, 31304), (7826, 30212), (8134, 29068), (8281, 28552), (8428, 28054), (8632, 27391), (9464, 24983), (14027, 16856), (14276, 16562), (14534, 16268), (15106, 15652)]