207934490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{6599}}^1$

素因数の和:6766

約数の個数: 32

約数和(自身を含む): 393465600

約数和(自身を除く): 185531110

約数列:

[1, 2, 5, 10, 23, 46, 115, 137, 230, 274, 685, 1370, 3151, 6302, 6599, 13198, 15755, 31510, 32995, 65990, 151777, 303554, 758885, 904063, 1517770, 1808126, 4520315, 9040630, 20793449, 41586898, 103967245, 207934490]

約数ペア:

[(1, 207934490), (2, 103967245), (5, 41586898), (10, 20793449), (23, 9040630), (46, 4520315), (115, 1808126), (137, 1517770), (230, 904063), (274, 758885), (685, 303554), (1370, 151777), (3151, 65990), (6302, 32995), (6599, 31510), (13198, 15755)]