234245256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 688020480

約数和(自身を除く): 453775224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 107, 157, 166, 168, 214, 249, 314, 321, 332, 428, 471, 498, 581, 628, 642, 664, 749, 856, 942, 996, 1099, 1162, 1256, 1284, 1498, 1743, 1884, 1992, 2198, 2247, 2324, 2568, 2996, 3297, 3486, 3768, 4396, 4494, 4648, 5992, 6594, 6972, 8792, 8881, 8988, 13031, 13188, 13944, 16799, 17762, 17976, 26062, 26376, 26643, 33598, 35524, 39093, 50397, 52124, 53286, 62167, 67196, 71048, 78186, 91217, 100794, 104248, 106572, 117593, 124334, 134392, 156372, 182434, 186501, 201588, 213144, 235186, 248668, 273651, 312744, 352779, 364868, 373002, 403176, 470372, 497336, 547302, 705558, 729736, 746004, 940744, 1094604, 1394317, 1411116, 1492008, 2189208, 2788634, 2822232, 4182951, 5577268, 8365902, 9760219, 11154536, 16731804, 19520438, 29280657, 33463608, 39040876, 58561314, 78081752, 117122628, 234245256]

約数ペア:

[(1, 234245256), (2, 117122628), (3, 78081752), (4, 58561314), (6, 39040876), (7, 33463608), (8, 29280657), (12, 19520438), (14, 16731804), (21, 11154536), (24, 9760219), (28, 8365902), (42, 5577268), (56, 4182951), (83, 2822232), (84, 2788634), (107, 2189208), (157, 1492008), (166, 1411116), (168, 1394317), (214, 1094604), (249, 940744), (314, 746004), (321, 729736), (332, 705558), (428, 547302), (471, 497336), (498, 470372), (581, 403176), (628, 373002), (642, 364868), (664, 352779), (749, 312744), (856, 273651), (942, 248668), (996, 235186), (1099, 213144), (1162, 201588), (1256, 186501), (1284, 182434), (1498, 156372), (1743, 134392), (1884, 124334), (1992, 117593), (2198, 106572), (2247, 104248), (2324, 100794), (2568, 91217), (2996, 78186), (3297, 71048), (3486, 67196), (3768, 62167), (4396, 53286), (4494, 52124), (4648, 50397), (5992, 39093), (6594, 35524), (6972, 33598), (8792, 26643), (8881, 26376), (8988, 26062), (13031, 17976), (13188, 17762), (13944, 16799)]