227364488

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 498052800

約数和(自身を除く): 270688312

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 53, 76, 104, 106, 152, 167, 169, 212, 247, 334, 338, 424, 494, 668, 676, 689, 988, 1007, 1336, 1352, 1378, 1976, 2014, 2171, 2756, 3173, 3211, 4028, 4342, 5512, 6346, 6422, 8056, 8684, 8851, 8957, 12692, 12844, 13091, 17368, 17702, 17914, 25384, 25688, 26182, 28223, 35404, 35828, 41249, 52364, 56446, 70808, 71656, 82498, 104728, 112892, 115063, 164996, 168169, 170183, 225784, 230126, 329992, 336338, 340366, 460252, 536237, 672676, 680732, 920504, 1072474, 1345352, 1361464, 1495819, 2144948, 2186197, 2991638, 4289896, 4372394, 5983276, 8744788, 11966552, 17489576, 28420561, 56841122, 113682244, 227364488]

約数ペア:

[(1, 227364488), (2, 113682244), (4, 56841122), (8, 28420561), (13, 17489576), (19, 11966552), (26, 8744788), (38, 5983276), (52, 4372394), (53, 4289896), (76, 2991638), (104, 2186197), (106, 2144948), (152, 1495819), (167, 1361464), (169, 1345352), (212, 1072474), (247, 920504), (334, 680732), (338, 672676), (424, 536237), (494, 460252), (668, 340366), (676, 336338), (689, 329992), (988, 230126), (1007, 225784), (1336, 170183), (1352, 168169), (1378, 164996), (1976, 115063), (2014, 112892), (2171, 104728), (2756, 82498), (3173, 71656), (3211, 70808), (4028, 56446), (4342, 52364), (5512, 41249), (6346, 35828), (6422, 35404), (8056, 28223), (8684, 26182), (8851, 25688), (8957, 25384), (12692, 17914), (12844, 17702), (13091, 17368)]