238172928

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{6329}}^1$

素因数の和:6362

約数の個数: 108

約数和(自身を含む): 737495640

約数和(自身を除く): 499322712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 6329, 9408, 12544, 12658, 18816, 18987, 25316, 37632, 37974, 44303, 50632, 75948, 88606, 101264, 132909, 151896, 177212, 202528, 265818, 303792, 310121, 354424, 405056, 531636, 607584, 620242, 708848, 810112, 930363, 1063272, 1215168, 1240484, 1417696, 1620224, 1860726, 2126544, 2430336, 2480968, 2835392, 3721452, 4253088, 4860672, 4961936, 5670784, 7442904, 8506176, 9923872, 11341568, 14885808, 17012352, 19847744, 29771616, 34024704, 39695488, 59543232, 79390976, 119086464, 238172928]

約数ペア:

[(1, 238172928), (2, 119086464), (3, 79390976), (4, 59543232), (6, 39695488), (7, 34024704), (8, 29771616), (12, 19847744), (14, 17012352), (16, 14885808), (21, 11341568), (24, 9923872), (28, 8506176), (32, 7442904), (42, 5670784), (48, 4961936), (49, 4860672), (56, 4253088), (64, 3721452), (84, 2835392), (96, 2480968), (98, 2430336), (112, 2126544), (128, 1860726), (147, 1620224), (168, 1417696), (192, 1240484), (196, 1215168), (224, 1063272), (256, 930363), (294, 810112), (336, 708848), (384, 620242), (392, 607584), (448, 531636), (588, 405056), (672, 354424), (768, 310121), (784, 303792), (896, 265818), (1176, 202528), (1344, 177212), (1568, 151896), (1792, 132909), (2352, 101264), (2688, 88606), (3136, 75948), (4704, 50632), (5376, 44303), (6272, 37974), (6329, 37632), (9408, 25316), (12544, 18987), (12658, 18816)]