236479310

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2789}}^1$

素因数の和:2996

約数の個数: 32

約数和(自身を含む): 435909600

約数和(自身を除く): 199430290

約数列:

[1, 2, 5, 10, 61, 122, 139, 278, 305, 610, 695, 1390, 2789, 5578, 8479, 13945, 16958, 27890, 42395, 84790, 170129, 340258, 387671, 775342, 850645, 1701290, 1938355, 3876710, 23647931, 47295862, 118239655, 236479310]

約数ペア:

[(1, 236479310), (2, 118239655), (5, 47295862), (10, 23647931), (61, 3876710), (122, 1938355), (139, 1701290), (278, 850645), (305, 775342), (610, 387671), (695, 340258), (1390, 170129), (2789, 84790), (5578, 42395), (8479, 27890), (13945, 16958)]