199262976

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:362

約数の個数: 144

約数和(自身を含む): 586709760

約数和(自身を除く): 387446784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 103, 128, 132, 176, 192, 206, 229, 256, 264, 309, 352, 384, 412, 458, 528, 618, 687, 704, 768, 824, 916, 1056, 1133, 1236, 1374, 1408, 1648, 1832, 2112, 2266, 2472, 2519, 2748, 2816, 3296, 3399, 3664, 4224, 4532, 4944, 5038, 5496, 6592, 6798, 7328, 7557, 8448, 9064, 9888, 10076, 10992, 13184, 13596, 14656, 15114, 18128, 19776, 20152, 21984, 23587, 26368, 27192, 29312, 30228, 36256, 39552, 40304, 43968, 47174, 54384, 58624, 60456, 70761, 72512, 79104, 80608, 87936, 94348, 108768, 120912, 141522, 145024, 161216, 175872, 188696, 217536, 241824, 259457, 283044, 290048, 322432, 377392, 435072, 483648, 518914, 566088, 644864, 754784, 778371, 870144, 967296, 1037828, 1132176, 1509568, 1556742, 1934592, 2075656, 2264352, 3019136, 3113484, 4151312, 4528704, 6038272, 6226968, 8302624, 9057408, 12453936, 16605248, 18114816, 24907872, 33210496, 49815744, 66420992, 99631488, 199262976]

約数ペア:

[(1, 199262976), (2, 99631488), (3, 66420992), (4, 49815744), (6, 33210496), (8, 24907872), (11, 18114816), (12, 16605248), (16, 12453936), (22, 9057408), (24, 8302624), (32, 6226968), (33, 6038272), (44, 4528704), (48, 4151312), (64, 3113484), (66, 3019136), (88, 2264352), (96, 2075656), (103, 1934592), (128, 1556742), (132, 1509568), (176, 1132176), (192, 1037828), (206, 967296), (229, 870144), (256, 778371), (264, 754784), (309, 644864), (352, 566088), (384, 518914), (412, 483648), (458, 435072), (528, 377392), (618, 322432), (687, 290048), (704, 283044), (768, 259457), (824, 241824), (916, 217536), (1056, 188696), (1133, 175872), (1236, 161216), (1374, 145024), (1408, 141522), (1648, 120912), (1832, 108768), (2112, 94348), (2266, 87936), (2472, 80608), (2519, 79104), (2748, 72512), (2816, 70761), (3296, 60456), (3399, 58624), (3664, 54384), (4224, 47174), (4532, 43968), (4944, 40304), (5038, 39552), (5496, 36256), (6592, 30228), (6798, 29312), (7328, 27192), (7557, 26368), (8448, 23587), (9064, 21984), (9888, 20152), (10076, 19776), (10992, 18128), (13184, 15114), (13596, 14656)]