252177714

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^2\times {\mathrm{7577}}^1$

素因数の和:7671

約数の個数: 36

約数和(自身を含む): 559461006

約数和(自身を除く): 307283292

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1849, 3698, 5547, 7577, 11094, 15154, 16641, 22731, 33282, 45462, 68193, 136386, 325811, 651622, 977433, 1954866, 2932299, 5864598, 14009873, 28019746, 42029619, 84059238, 126088857, 252177714]

約数ペア:

[(1, 252177714), (2, 126088857), (3, 84059238), (6, 42029619), (9, 28019746), (18, 14009873), (43, 5864598), (86, 2932299), (129, 1954866), (258, 977433), (387, 651622), (774, 325811), (1849, 136386), (3698, 68193), (5547, 45462), (7577, 33282), (11094, 22731), (15154, 16641)]