201543906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{26387}}^1$

素因数の和:26478

約数の個数: 32

約数和(自身を含む): 430652160

約数和(自身を除く): 229108254

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 7638, 26387, 52774, 79161, 158322, 501353, 1002706, 1504059, 1767929, 3008118, 3535858, 5303787, 10607574, 33590651, 67181302, 100771953, 201543906]

約数ペア:

[(1, 201543906), (2, 100771953), (3, 67181302), (6, 33590651), (19, 10607574), (38, 5303787), (57, 3535858), (67, 3008118), (114, 1767929), (134, 1504059), (201, 1002706), (402, 501353), (1273, 158322), (2546, 79161), (3819, 52774), (7638, 26387)]