201360430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{743}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 372351168

約数和(自身を除く): 170990738

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 661, 743, 1322, 1486, 3305, 3715, 6610, 7430, 27101, 30463, 54202, 60926, 135505, 152315, 271010, 304630, 491123, 982246, 2455615, 4911230, 20136043, 40272086, 100680215, 201360430]

約数ペア:

[(1, 201360430), (2, 100680215), (5, 40272086), (10, 20136043), (41, 4911230), (82, 2455615), (205, 982246), (410, 491123), (661, 304630), (743, 271010), (1322, 152315), (1486, 135505), (3305, 60926), (3715, 54202), (6610, 30463), (7430, 27101)]