237789696

素因数分解:

$2^9\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1039}}^1$

素因数の和:1209

約数の個数: 80

約数和(自身を含む): 638352000

約数和(自身を除く): 400562304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 256, 298, 384, 447, 512, 596, 768, 894, 1039, 1192, 1536, 1788, 2078, 2384, 3117, 3576, 4156, 4768, 6234, 7152, 8312, 9536, 12468, 14304, 16624, 19072, 24936, 28608, 33248, 38144, 49872, 57216, 66496, 76288, 99744, 114432, 132992, 154811, 199488, 228864, 265984, 309622, 398976, 464433, 531968, 619244, 797952, 928866, 1238488, 1595904, 1857732, 2476976, 3715464, 4953952, 7430928, 9907904, 14861856, 19815808, 29723712, 39631616, 59447424, 79263232, 118894848, 237789696]

約数ペア:

[(1, 237789696), (2, 118894848), (3, 79263232), (4, 59447424), (6, 39631616), (8, 29723712), (12, 19815808), (16, 14861856), (24, 9907904), (32, 7430928), (48, 4953952), (64, 3715464), (96, 2476976), (128, 1857732), (149, 1595904), (192, 1238488), (256, 928866), (298, 797952), (384, 619244), (447, 531968), (512, 464433), (596, 398976), (768, 309622), (894, 265984), (1039, 228864), (1192, 199488), (1536, 154811), (1788, 132992), (2078, 114432), (2384, 99744), (3117, 76288), (3576, 66496), (4156, 57216), (4768, 49872), (6234, 38144), (7152, 33248), (8312, 28608), (9536, 24936), (12468, 19072), (14304, 16624)]