201425735

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1039}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 287539200

約数和(自身を除く): 86113465

約数列:

[1, 5, 7, 29, 35, 145, 191, 203, 955, 1015, 1039, 1337, 5195, 5539, 6685, 7273, 27695, 30131, 36365, 38773, 150655, 193865, 198449, 210917, 992245, 1054585, 1389143, 5755021, 6945715, 28775105, 40285147, 201425735]

約数ペア:

[(1, 201425735), (5, 40285147), (7, 28775105), (29, 6945715), (35, 5755021), (145, 1389143), (191, 1054585), (203, 992245), (955, 210917), (1015, 198449), (1039, 193865), (1337, 150655), (5195, 38773), (5539, 36365), (6685, 30131), (7273, 27695)]