172890402

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43201}}^1$

素因数の和:43258

約数の個数: 32

約数和(自身を含む): 373265280

約数和(自身を除く): 200374878

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 43201, 86402, 129603, 259206, 993623, 1252829, 1987246, 2505658, 2980869, 3758487, 5961738, 7516974, 28815067, 57630134, 86445201, 172890402]

約数ペア:

[(1, 172890402), (2, 86445201), (3, 57630134), (6, 28815067), (23, 7516974), (29, 5961738), (46, 3758487), (58, 2980869), (69, 2505658), (87, 1987246), (138, 1252829), (174, 993623), (667, 259206), (1334, 129603), (2001, 86402), (4002, 43201)]