214318416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 632459520

約数和(自身を除く): 418141104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 109, 137, 138, 156, 184, 208, 218, 274, 276, 299, 312, 327, 368, 411, 436, 548, 552, 598, 624, 654, 822, 872, 897, 1096, 1104, 1196, 1308, 1417, 1644, 1744, 1781, 1794, 2192, 2392, 2507, 2616, 2834, 3151, 3288, 3562, 3588, 4251, 4784, 5014, 5232, 5343, 5668, 6302, 6576, 7124, 7176, 7521, 8502, 9453, 10028, 10686, 11336, 12604, 14248, 14352, 14933, 15042, 17004, 18906, 20056, 21372, 22672, 25208, 28496, 29866, 30084, 32591, 34008, 37812, 40112, 40963, 42744, 44799, 50416, 59732, 60168, 65182, 68016, 75624, 81926, 85488, 89598, 97773, 119464, 120336, 122889, 130364, 151248, 163852, 179196, 194129, 195546, 238928, 245778, 260728, 327704, 343459, 358392, 388258, 391092, 491556, 521456, 582387, 655408, 686918, 716784, 776516, 782184, 983112, 1030377, 1164774, 1373836, 1553032, 1564368, 1966224, 2060754, 2329548, 2747672, 3106064, 4121508, 4464967, 4659096, 5495344, 8243016, 8929934, 9318192, 13394901, 16486032, 17859868, 26789802, 35719736, 53579604, 71439472, 107159208, 214318416]

約数ペア:

[(1, 214318416), (2, 107159208), (3, 71439472), (4, 53579604), (6, 35719736), (8, 26789802), (12, 17859868), (13, 16486032), (16, 13394901), (23, 9318192), (24, 8929934), (26, 8243016), (39, 5495344), (46, 4659096), (48, 4464967), (52, 4121508), (69, 3106064), (78, 2747672), (92, 2329548), (104, 2060754), (109, 1966224), (137, 1564368), (138, 1553032), (156, 1373836), (184, 1164774), (208, 1030377), (218, 983112), (274, 782184), (276, 776516), (299, 716784), (312, 686918), (327, 655408), (368, 582387), (411, 521456), (436, 491556), (548, 391092), (552, 388258), (598, 358392), (624, 343459), (654, 327704), (822, 260728), (872, 245778), (897, 238928), (1096, 195546), (1104, 194129), (1196, 179196), (1308, 163852), (1417, 151248), (1644, 130364), (1744, 122889), (1781, 120336), (1794, 119464), (2192, 97773), (2392, 89598), (2507, 85488), (2616, 81926), (2834, 75624), (3151, 68016), (3288, 65182), (3562, 60168), (3588, 59732), (4251, 50416), (4784, 44799), (5014, 42744), (5232, 40963), (5343, 40112), (5668, 37812), (6302, 34008), (6576, 32591), (7124, 30084), (7176, 29866), (7521, 28496), (8502, 25208), (9453, 22672), (10028, 21372), (10686, 20056), (11336, 18906), (12604, 17004), (14248, 15042), (14352, 14933)]