201873875

素因数分解:

$5^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1433}}^1$

素因数の和:1485

約数の個数: 48

約数和(自身を含む): 306027072

約数和(自身を除く): 104153197

約数列:

[1, 5, 7, 23, 25, 35, 49, 115, 125, 161, 175, 245, 575, 805, 875, 1127, 1225, 1433, 2875, 4025, 5635, 6125, 7165, 10031, 20125, 28175, 32959, 35825, 50155, 70217, 140875, 164795, 179125, 230713, 250775, 351085, 823975, 1153565, 1253875, 1614991, 1755425, 4119875, 5767825, 8074955, 8777125, 28839125, 40374775, 201873875]

約数ペア:

[(1, 201873875), (5, 40374775), (7, 28839125), (23, 8777125), (25, 8074955), (35, 5767825), (49, 4119875), (115, 1755425), (125, 1614991), (161, 1253875), (175, 1153565), (245, 823975), (575, 351085), (805, 250775), (875, 230713), (1127, 179125), (1225, 164795), (1433, 140875), (2875, 70217), (4025, 50155), (5635, 35825), (6125, 32959), (7165, 28175), (10031, 20125)]