200326875

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{15263}}^1$

素因数の和:15293

約数の個数: 40

約数和(自身を含む): 381477888

約数和(自身を除く): 181151013

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 625, 875, 1875, 2625, 4375, 13125, 15263, 45789, 76315, 106841, 228945, 320523, 381575, 534205, 1144725, 1602615, 1907875, 2671025, 5723625, 8013075, 9539375, 13355125, 28618125, 40065375, 66775625, 200326875]

約数ペア:

[(1, 200326875), (3, 66775625), (5, 40065375), (7, 28618125), (15, 13355125), (21, 9539375), (25, 8013075), (35, 5723625), (75, 2671025), (105, 1907875), (125, 1602615), (175, 1144725), (375, 534205), (525, 381575), (625, 320523), (875, 228945), (1875, 106841), (2625, 76315), (4375, 45789), (13125, 15263)]