207832928

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 444165120

約数和(自身を除く): 236332192

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 59, 62, 67, 106, 118, 124, 134, 212, 236, 248, 268, 424, 472, 496, 536, 848, 944, 992, 1072, 1643, 1696, 1829, 1888, 2077, 2144, 3127, 3286, 3551, 3658, 3953, 4154, 6254, 6572, 7102, 7316, 7906, 8308, 12508, 13144, 14204, 14632, 15812, 16616, 25016, 26288, 28408, 29264, 31624, 33232, 50032, 52576, 56816, 58528, 63248, 66464, 96937, 100064, 110081, 113632, 122543, 126496, 193874, 209509, 220162, 245086, 387748, 419018, 440324, 490172, 775496, 838036, 880648, 980344, 1550992, 1676072, 1761296, 1960688, 3101984, 3352144, 3522592, 3921376, 6494779, 6704288, 12989558, 25979116, 51958232, 103916464, 207832928]

約数ペア:

[(1, 207832928), (2, 103916464), (4, 51958232), (8, 25979116), (16, 12989558), (31, 6704288), (32, 6494779), (53, 3921376), (59, 3522592), (62, 3352144), (67, 3101984), (106, 1960688), (118, 1761296), (124, 1676072), (134, 1550992), (212, 980344), (236, 880648), (248, 838036), (268, 775496), (424, 490172), (472, 440324), (496, 419018), (536, 387748), (848, 245086), (944, 220162), (992, 209509), (1072, 193874), (1643, 126496), (1696, 122543), (1829, 113632), (1888, 110081), (2077, 100064), (2144, 96937), (3127, 66464), (3286, 63248), (3551, 58528), (3658, 56816), (3953, 52576), (4154, 50032), (6254, 33232), (6572, 31624), (7102, 29264), (7316, 28408), (7906, 26288), (8308, 25016), (12508, 16616), (13144, 15812), (14204, 14632)]