205566144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3557}}^1$

素因数の和:3622

約数の個数: 112

約数和(自身を含む): 636227328

約数和(自身を除く): 430661184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 688, 903, 1032, 1204, 1344, 1376, 1806, 2064, 2408, 2752, 3557, 3612, 4128, 4816, 7114, 7224, 8256, 9632, 10671, 14228, 14448, 19264, 21342, 24899, 28456, 28896, 42684, 49798, 56912, 57792, 74697, 85368, 99596, 113824, 149394, 152951, 170736, 199192, 227648, 298788, 305902, 341472, 398384, 458853, 597576, 611804, 682944, 796768, 917706, 1070657, 1195152, 1223608, 1593536, 1835412, 2141314, 2390304, 2447216, 3211971, 3670824, 4282628, 4780608, 4894432, 6423942, 7341648, 8565256, 9788864, 12847884, 14683296, 17130512, 25695768, 29366592, 34261024, 51391536, 68522048, 102783072, 205566144]

約数ペア:

[(1, 205566144), (2, 102783072), (3, 68522048), (4, 51391536), (6, 34261024), (7, 29366592), (8, 25695768), (12, 17130512), (14, 14683296), (16, 12847884), (21, 9788864), (24, 8565256), (28, 7341648), (32, 6423942), (42, 4894432), (43, 4780608), (48, 4282628), (56, 3670824), (64, 3211971), (84, 2447216), (86, 2390304), (96, 2141314), (112, 1835412), (129, 1593536), (168, 1223608), (172, 1195152), (192, 1070657), (224, 917706), (258, 796768), (301, 682944), (336, 611804), (344, 597576), (448, 458853), (516, 398384), (602, 341472), (672, 305902), (688, 298788), (903, 227648), (1032, 199192), (1204, 170736), (1344, 152951), (1376, 149394), (1806, 113824), (2064, 99596), (2408, 85368), (2752, 74697), (3557, 57792), (3612, 56912), (4128, 49798), (4816, 42684), (7114, 28896), (7224, 28456), (8256, 24899), (9632, 21342), (10671, 19264), (14228, 14448)]