219141168

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{157429}}^1$

素因数の和:157469

約数の個数: 40

約数和(自身を含む): 585639600

約数和(自身を除く): 366498432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 157429, 314858, 472287, 629716, 944574, 1259432, 1889148, 2518864, 3778296, 4565441, 7556592, 9130882, 13696323, 18261764, 27392646, 36523528, 54785292, 73047056, 109570584, 219141168]

約数ペア:

[(1, 219141168), (2, 109570584), (3, 73047056), (4, 54785292), (6, 36523528), (8, 27392646), (12, 18261764), (16, 13696323), (24, 9130882), (29, 7556592), (48, 4565441), (58, 3778296), (87, 2518864), (116, 1889148), (174, 1259432), (232, 944574), (348, 629716), (464, 472287), (696, 314858), (1392, 157429)]