200274375

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{15259}}^1$

素因数の和:15289

約数の個数: 40

約数和(自身を含む): 381377920

約数和(自身を除く): 181103545

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 625, 875, 1875, 2625, 4375, 13125, 15259, 45777, 76295, 106813, 228885, 320439, 381475, 534065, 1144425, 1602195, 1907375, 2670325, 5722125, 8010975, 9536875, 13351625, 28610625, 40054875, 66758125, 200274375]

約数ペア:

[(1, 200274375), (3, 66758125), (5, 40054875), (7, 28610625), (15, 13351625), (21, 9536875), (25, 8010975), (35, 5722125), (75, 2670325), (105, 1907375), (125, 1602195), (175, 1144425), (375, 534065), (525, 381475), (625, 320439), (875, 228885), (1875, 106813), (2625, 76295), (4375, 45777), (13125, 15259)]