170581236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{43207}}^1$

素因数の和:43268

約数の個数: 48

約数和(自身を含む): 464572416

約数和(自身を除く): 293991180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 43207, 86414, 129621, 172828, 259242, 302449, 518484, 604898, 907347, 1209796, 1814694, 2030729, 3629388, 4061458, 6092187, 8122916, 12184374, 14215103, 24368748, 28430206, 42645309, 56860412, 85290618, 170581236]

約数ペア:

[(1, 170581236), (2, 85290618), (3, 56860412), (4, 42645309), (6, 28430206), (7, 24368748), (12, 14215103), (14, 12184374), (21, 8122916), (28, 6092187), (42, 4061458), (47, 3629388), (84, 2030729), (94, 1814694), (141, 1209796), (188, 907347), (282, 604898), (329, 518484), (564, 302449), (658, 259242), (987, 172828), (1316, 129621), (1974, 86414), (3948, 43207)]