204869175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1231}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 388641792

約数和(自身を除く): 183772617

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 317, 525, 951, 1231, 1585, 2219, 3693, 4755, 6155, 6657, 7925, 8617, 11095, 18465, 23775, 25851, 30775, 33285, 43085, 55475, 92325, 129255, 166425, 215425, 390227, 646275, 1170681, 1951135, 2731589, 5853405, 8194767, 9755675, 13657945, 29267025, 40973835, 68289725, 204869175]

約数ペア:

[(1, 204869175), (3, 68289725), (5, 40973835), (7, 29267025), (15, 13657945), (21, 9755675), (25, 8194767), (35, 5853405), (75, 2731589), (105, 1951135), (175, 1170681), (317, 646275), (525, 390227), (951, 215425), (1231, 166425), (1585, 129255), (2219, 92325), (3693, 55475), (4755, 43085), (6155, 33285), (6657, 30775), (7925, 25851), (8617, 23775), (11095, 18465)]