229486796

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{106441}}^1$

素因数の和:106470

約数の個数: 36

約数和(自身を含む): 509644296

約数和(自身を除く): 280157500

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 106441, 212882, 425764, 745087, 1170851, 1490174, 2341702, 2980348, 4683404, 5215609, 8195957, 10431218, 16391914, 20862436, 32783828, 57371699, 114743398, 229486796]

約数ペア:

[(1, 229486796), (2, 114743398), (4, 57371699), (7, 32783828), (11, 20862436), (14, 16391914), (22, 10431218), (28, 8195957), (44, 5215609), (49, 4683404), (77, 2980348), (98, 2341702), (154, 1490174), (196, 1170851), (308, 745087), (539, 425764), (1078, 212882), (2156, 106441)]