230901984

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{42197}}^1$

素因数の和:42232

約数の個数: 72

約数和(自身を含む): 691203240

約数和(自身を除く): 460301256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 42197, 84394, 126591, 168788, 253182, 337576, 379773, 506364, 675152, 759546, 801743, 1012728, 1350304, 1519092, 1603486, 2025456, 2405229, 3038184, 3206972, 4050912, 4810458, 6076368, 6413944, 7215687, 9620916, 12152736, 12827888, 14431374, 19241832, 25655776, 28862748, 38483664, 57725496, 76967328, 115450992, 230901984]

約数ペア:

[(1, 230901984), (2, 115450992), (3, 76967328), (4, 57725496), (6, 38483664), (8, 28862748), (9, 25655776), (12, 19241832), (16, 14431374), (18, 12827888), (19, 12152736), (24, 9620916), (32, 7215687), (36, 6413944), (38, 6076368), (48, 4810458), (57, 4050912), (72, 3206972), (76, 3038184), (96, 2405229), (114, 2025456), (144, 1603486), (152, 1519092), (171, 1350304), (228, 1012728), (288, 801743), (304, 759546), (342, 675152), (456, 506364), (608, 379773), (684, 337576), (912, 253182), (1368, 168788), (1824, 126591), (2736, 84394), (5472, 42197)]