133753208

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{1301}}^1$

素因数の和:1559

約数の個数: 32

約数和(自身を含む): 255921120

約数和(自身を除く): 122167912

約数列:

[1, 2, 4, 8, 71, 142, 181, 284, 362, 568, 724, 1301, 1448, 2602, 5204, 10408, 12851, 25702, 51404, 92371, 102808, 184742, 235481, 369484, 470962, 738968, 941924, 1883848, 16719151, 33438302, 66876604, 133753208]

約数ペア:

[(1, 133753208), (2, 66876604), (4, 33438302), (8, 16719151), (71, 1883848), (142, 941924), (181, 738968), (284, 470962), (362, 369484), (568, 235481), (724, 184742), (1301, 102808), (1448, 92371), (2602, 51404), (5204, 25702), (10408, 12851)]