207949670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{5051}}^1$

素因数の和:5260

約数の個数: 32

約数和(自身を含む): 392843520

約数和(自身を除く): 184893850

約数列:

[1, 2, 5, 10, 23, 46, 115, 179, 230, 358, 895, 1790, 4117, 5051, 8234, 10102, 20585, 25255, 41170, 50510, 116173, 232346, 580865, 904129, 1161730, 1808258, 4520645, 9041290, 20794967, 41589934, 103974835, 207949670]

約数ペア:

[(1, 207949670), (2, 103974835), (5, 41589934), (10, 20794967), (23, 9041290), (46, 4520645), (115, 1808258), (179, 1161730), (230, 904129), (358, 580865), (895, 232346), (1790, 116173), (4117, 50510), (5051, 41170), (8234, 25255), (10102, 20585)]