219823488

素因数分解:

$2^7\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1103}}^1$

素因数の和:1296

約数の個数: 96

約数和(自身を含む): 636798240

約数和(自身を除く): 416974752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 173, 192, 288, 346, 384, 519, 576, 692, 1038, 1103, 1152, 1384, 1557, 2076, 2206, 2768, 3114, 3309, 4152, 4412, 5536, 6228, 6618, 8304, 8824, 9927, 11072, 12456, 13236, 16608, 17648, 19854, 22144, 24912, 26472, 33216, 35296, 39708, 49824, 52944, 66432, 70592, 79416, 99648, 105888, 141184, 158832, 190819, 199296, 211776, 317664, 381638, 423552, 572457, 635328, 763276, 1144914, 1270656, 1526552, 1717371, 2289828, 3053104, 3434742, 4579656, 6106208, 6869484, 9159312, 12212416, 13738968, 18318624, 24424832, 27477936, 36637248, 54955872, 73274496, 109911744, 219823488]

約数ペア:

[(1, 219823488), (2, 109911744), (3, 73274496), (4, 54955872), (6, 36637248), (8, 27477936), (9, 24424832), (12, 18318624), (16, 13738968), (18, 12212416), (24, 9159312), (32, 6869484), (36, 6106208), (48, 4579656), (64, 3434742), (72, 3053104), (96, 2289828), (128, 1717371), (144, 1526552), (173, 1270656), (192, 1144914), (288, 763276), (346, 635328), (384, 572457), (519, 423552), (576, 381638), (692, 317664), (1038, 211776), (1103, 199296), (1152, 190819), (1384, 158832), (1557, 141184), (2076, 105888), (2206, 99648), (2768, 79416), (3114, 70592), (3309, 66432), (4152, 52944), (4412, 49824), (5536, 39708), (6228, 35296), (6618, 33216), (8304, 26472), (8824, 24912), (9927, 22144), (11072, 19854), (12456, 17648), (13236, 16608)]