202450300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{155731}}^1$

素因数の和:155758

約数の個数: 36

約数和(自身を含む): 473113816

約数和(自身を除く): 270663516

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 155731, 311462, 622924, 778655, 1557310, 2024503, 3114620, 3893275, 4049006, 7786550, 8098012, 10122515, 15573100, 20245030, 40490060, 50612575, 101225150, 202450300]

約数ペア:

[(1, 202450300), (2, 101225150), (4, 50612575), (5, 40490060), (10, 20245030), (13, 15573100), (20, 10122515), (25, 8098012), (26, 7786550), (50, 4049006), (52, 3893275), (65, 3114620), (100, 2024503), (130, 1557310), (260, 778655), (325, 622924), (650, 311462), (1300, 155731)]