231296208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1153

約数の個数: 160

約数和(自身を含む): 725286912

約数和(自身を除く): 493990704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 372, 403, 429, 496, 528, 572, 624, 682, 744, 806, 858, 1023, 1087, 1144, 1209, 1364, 1488, 1612, 1716, 2046, 2174, 2288, 2418, 2728, 3224, 3261, 3432, 4092, 4348, 4433, 4836, 5456, 6448, 6522, 6864, 8184, 8696, 8866, 9672, 11957, 13044, 13299, 14131, 16368, 17392, 17732, 19344, 23914, 26088, 26598, 28262, 33697, 35464, 35871, 42393, 47828, 52176, 53196, 56524, 67394, 70928, 71742, 84786, 95656, 101091, 106392, 113048, 134788, 143484, 155441, 169572, 191312, 202182, 212784, 226096, 269576, 286968, 310882, 339144, 370667, 404364, 438061, 466323, 539152, 573936, 621764, 678288, 741334, 808728, 876122, 932646, 1112001, 1243528, 1314183, 1482668, 1617456, 1752244, 1865292, 2224002, 2487056, 2628366, 2965336, 3504488, 3730584, 4448004, 4818671, 5256732, 5930672, 7008976, 7461168, 8896008, 9637342, 10513464, 14456013, 17792016, 19274684, 21026928, 28912026, 38549368, 57824052, 77098736, 115648104, 231296208]

約数ペア:

[(1, 231296208), (2, 115648104), (3, 77098736), (4, 57824052), (6, 38549368), (8, 28912026), (11, 21026928), (12, 19274684), (13, 17792016), (16, 14456013), (22, 10513464), (24, 9637342), (26, 8896008), (31, 7461168), (33, 7008976), (39, 5930672), (44, 5256732), (48, 4818671), (52, 4448004), (62, 3730584), (66, 3504488), (78, 2965336), (88, 2628366), (93, 2487056), (104, 2224002), (124, 1865292), (132, 1752244), (143, 1617456), (156, 1482668), (176, 1314183), (186, 1243528), (208, 1112001), (248, 932646), (264, 876122), (286, 808728), (312, 741334), (341, 678288), (372, 621764), (403, 573936), (429, 539152), (496, 466323), (528, 438061), (572, 404364), (624, 370667), (682, 339144), (744, 310882), (806, 286968), (858, 269576), (1023, 226096), (1087, 212784), (1144, 202182), (1209, 191312), (1364, 169572), (1488, 155441), (1612, 143484), (1716, 134788), (2046, 113048), (2174, 106392), (2288, 101091), (2418, 95656), (2728, 84786), (3224, 71742), (3261, 70928), (3432, 67394), (4092, 56524), (4348, 53196), (4433, 52176), (4836, 47828), (5456, 42393), (6448, 35871), (6522, 35464), (6864, 33697), (8184, 28262), (8696, 26598), (8866, 26088), (9672, 23914), (11957, 19344), (13044, 17732), (13299, 17392), (14131, 16368)]