224727288

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 617337600

約数和(自身を除く): 392610312

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 73, 76, 86, 114, 129, 146, 152, 157, 172, 219, 228, 258, 292, 314, 344, 438, 456, 471, 516, 584, 628, 817, 876, 942, 1032, 1256, 1387, 1634, 1752, 1884, 2451, 2774, 2983, 3139, 3268, 3768, 4161, 4902, 5548, 5966, 6278, 6536, 6751, 8322, 8949, 9417, 9804, 11096, 11461, 11932, 12556, 13502, 16644, 17898, 18834, 19608, 20253, 22922, 23864, 25112, 27004, 33288, 34383, 35796, 37668, 40506, 45844, 54008, 59641, 68766, 71592, 75336, 81012, 91688, 119282, 128269, 137532, 162024, 178923, 217759, 238564, 256538, 275064, 357846, 384807, 435518, 477128, 492823, 513076, 653277, 715692, 769614, 871036, 985646, 1026152, 1306554, 1431384, 1478469, 1539228, 1742072, 1971292, 2613108, 2956938, 3078456, 3942584, 5226216, 5913876, 9363637, 11827752, 18727274, 28090911, 37454548, 56181822, 74909096, 112363644, 224727288]

約数ペア:

[(1, 224727288), (2, 112363644), (3, 74909096), (4, 56181822), (6, 37454548), (8, 28090911), (12, 18727274), (19, 11827752), (24, 9363637), (38, 5913876), (43, 5226216), (57, 3942584), (73, 3078456), (76, 2956938), (86, 2613108), (114, 1971292), (129, 1742072), (146, 1539228), (152, 1478469), (157, 1431384), (172, 1306554), (219, 1026152), (228, 985646), (258, 871036), (292, 769614), (314, 715692), (344, 653277), (438, 513076), (456, 492823), (471, 477128), (516, 435518), (584, 384807), (628, 357846), (817, 275064), (876, 256538), (942, 238564), (1032, 217759), (1256, 178923), (1387, 162024), (1634, 137532), (1752, 128269), (1884, 119282), (2451, 91688), (2774, 81012), (2983, 75336), (3139, 71592), (3268, 68766), (3768, 59641), (4161, 54008), (4902, 45844), (5548, 40506), (5966, 37668), (6278, 35796), (6536, 34383), (6751, 33288), (8322, 27004), (8949, 25112), (9417, 23864), (9804, 22922), (11096, 20253), (11461, 19608), (11932, 18834), (12556, 17898), (13502, 16644)]