213908928

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:562

約数の個数: 112

約数和(自身を含む): 592628736

約数和(自身を除く): 378719808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 83, 93, 96, 124, 166, 186, 192, 248, 249, 332, 372, 433, 496, 498, 664, 744, 866, 992, 996, 1299, 1328, 1488, 1732, 1984, 1992, 2573, 2598, 2656, 2976, 3464, 3984, 5146, 5196, 5312, 5952, 6928, 7719, 7968, 10292, 10392, 13423, 13856, 15438, 15936, 20584, 20784, 26846, 27712, 30876, 35939, 40269, 41168, 41568, 53692, 61752, 71878, 80538, 82336, 83136, 107384, 107817, 123504, 143756, 161076, 164672, 214768, 215634, 247008, 287512, 322152, 429536, 431268, 494016, 575024, 644304, 859072, 862536, 1114109, 1150048, 1288608, 1725072, 2228218, 2300096, 2577216, 3342327, 3450144, 4456436, 6684654, 6900288, 8912872, 13369308, 17825744, 26738616, 35651488, 53477232, 71302976, 106954464, 213908928]

約数ペア:

[(1, 213908928), (2, 106954464), (3, 71302976), (4, 53477232), (6, 35651488), (8, 26738616), (12, 17825744), (16, 13369308), (24, 8912872), (31, 6900288), (32, 6684654), (48, 4456436), (62, 3450144), (64, 3342327), (83, 2577216), (93, 2300096), (96, 2228218), (124, 1725072), (166, 1288608), (186, 1150048), (192, 1114109), (248, 862536), (249, 859072), (332, 644304), (372, 575024), (433, 494016), (496, 431268), (498, 429536), (664, 322152), (744, 287512), (866, 247008), (992, 215634), (996, 214768), (1299, 164672), (1328, 161076), (1488, 143756), (1732, 123504), (1984, 107817), (1992, 107384), (2573, 83136), (2598, 82336), (2656, 80538), (2976, 71878), (3464, 61752), (3984, 53692), (5146, 41568), (5196, 41168), (5312, 40269), (5952, 35939), (6928, 30876), (7719, 27712), (7968, 26846), (10292, 20784), (10392, 20584), (13423, 15936), (13856, 15438)]