222269952

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3911}}^1$

素因数の和:3969

約数の個数: 80

約数和(自身を含む): 608300352

約数和(自身を除く): 386030400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 512, 592, 768, 888, 1184, 1536, 1776, 2368, 3552, 3911, 4736, 7104, 7822, 9472, 11733, 14208, 15644, 18944, 23466, 28416, 31288, 46932, 56832, 62576, 93864, 125152, 144707, 187728, 250304, 289414, 375456, 434121, 500608, 578828, 750912, 868242, 1001216, 1157656, 1501824, 1736484, 2002432, 2315312, 3003648, 3472968, 4630624, 6007296, 6945936, 9261248, 13891872, 18522496, 27783744, 37044992, 55567488, 74089984, 111134976, 222269952]

約数ペア:

[(1, 222269952), (2, 111134976), (3, 74089984), (4, 55567488), (6, 37044992), (8, 27783744), (12, 18522496), (16, 13891872), (24, 9261248), (32, 6945936), (37, 6007296), (48, 4630624), (64, 3472968), (74, 3003648), (96, 2315312), (111, 2002432), (128, 1736484), (148, 1501824), (192, 1157656), (222, 1001216), (256, 868242), (296, 750912), (384, 578828), (444, 500608), (512, 434121), (592, 375456), (768, 289414), (888, 250304), (1184, 187728), (1536, 144707), (1776, 125152), (2368, 93864), (3552, 62576), (3911, 56832), (4736, 46932), (7104, 31288), (7822, 28416), (9472, 23466), (11733, 18944), (14208, 15644)]