202553590

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 369225216

約数和(自身を除く): 166671626

約数列:

[1, 2, 5, 10, 173, 191, 346, 382, 613, 865, 955, 1226, 1730, 1910, 3065, 6130, 33043, 66086, 106049, 117083, 165215, 212098, 234166, 330430, 530245, 585415, 1060490, 1170830, 20255359, 40510718, 101276795, 202553590]

約数ペア:

[(1, 202553590), (2, 101276795), (5, 40510718), (10, 20255359), (173, 1170830), (191, 1060490), (346, 585415), (382, 530245), (613, 330430), (865, 234166), (955, 212098), (1226, 165215), (1730, 117083), (1910, 106049), (3065, 66086), (6130, 33043)]