103666480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41801}}^1$

素因数の和:41845

約数の個数: 40

約数和(自身を含む): 248805504

約数和(自身を除く): 145139024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 41801, 83602, 167204, 209005, 334408, 418010, 668816, 836020, 1295831, 1672040, 2591662, 3344080, 5183324, 6479155, 10366648, 12958310, 20733296, 25916620, 51833240, 103666480]

約数ペア:

[(1, 103666480), (2, 51833240), (4, 25916620), (5, 20733296), (8, 12958310), (10, 10366648), (16, 6479155), (20, 5183324), (31, 3344080), (40, 2591662), (62, 1672040), (80, 1295831), (124, 836020), (155, 668816), (248, 418010), (310, 334408), (496, 209005), (620, 167204), (1240, 83602), (2480, 41801)]