229417019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 271724544

約数和(自身を除く): 42307525

約数列:

[1, 13, 23, 31, 53, 299, 403, 467, 689, 713, 1219, 1643, 6071, 9269, 10741, 14477, 15847, 21359, 24751, 37789, 139633, 188201, 321763, 332971, 491257, 569273, 767281, 4328623, 7400549, 9974653, 17647463, 229417019]

約数ペア:

[(1, 229417019), (13, 17647463), (23, 9974653), (31, 7400549), (53, 4328623), (299, 767281), (403, 569273), (467, 491257), (689, 332971), (713, 321763), (1219, 188201), (1643, 139633), (6071, 37789), (9269, 24751), (10741, 21359), (14477, 15847)]