172196388

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2503}}^1$

素因数の和:2543

約数の個数: 144

約数和(自身を含む): 559493760

約数和(自身を除く): 387297372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2503, 2548, 2646, 3276, 3822, 4914, 5006, 5292, 5733, 7509, 7644, 9828, 10012, 11466, 15018, 17199, 17521, 22527, 22932, 30036, 32539, 34398, 35042, 45054, 52563, 65078, 67581, 68796, 70084, 90108, 97617, 105126, 122647, 130156, 135162, 157689, 195234, 210252, 227773, 245294, 270324, 292851, 315378, 367941, 390468, 455546, 473067, 490588, 585702, 630756, 683319, 735882, 878553, 911092, 946134, 1103823, 1171404, 1366638, 1471764, 1594411, 1757106, 1892268, 2049957, 2207646, 2733276, 3188822, 3311469, 3514212, 4099914, 4415292, 4783233, 6149871, 6377644, 6622938, 8199828, 9566466, 12299742, 13245876, 14349699, 19132932, 24599484, 28699398, 43049097, 57398796, 86098194, 172196388]

約数ペア:

[(1, 172196388), (2, 86098194), (3, 57398796), (4, 43049097), (6, 28699398), (7, 24599484), (9, 19132932), (12, 14349699), (13, 13245876), (14, 12299742), (18, 9566466), (21, 8199828), (26, 6622938), (27, 6377644), (28, 6149871), (36, 4783233), (39, 4415292), (42, 4099914), (49, 3514212), (52, 3311469), (54, 3188822), (63, 2733276), (78, 2207646), (84, 2049957), (91, 1892268), (98, 1757106), (108, 1594411), (117, 1471764), (126, 1366638), (147, 1171404), (156, 1103823), (182, 946134), (189, 911092), (196, 878553), (234, 735882), (252, 683319), (273, 630756), (294, 585702), (351, 490588), (364, 473067), (378, 455546), (441, 390468), (468, 367941), (546, 315378), (588, 292851), (637, 270324), (702, 245294), (756, 227773), (819, 210252), (882, 195234), (1092, 157689), (1274, 135162), (1323, 130156), (1404, 122647), (1638, 105126), (1764, 97617), (1911, 90108), (2457, 70084), (2503, 68796), (2548, 67581), (2646, 65078), (3276, 52563), (3822, 45054), (4914, 35042), (5006, 34398), (5292, 32539), (5733, 30036), (7509, 22932), (7644, 22527), (9828, 17521), (10012, 17199), (11466, 15018)]