100890070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4673}}^1$

素因数の和:4824

約数の個数: 32

約数和(自身を含む): 193840128

約数和(自身を除く): 92950058

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1270, 2159, 4318, 4673, 9346, 10795, 21590, 23365, 46730, 79441, 158882, 397205, 593471, 794410, 1186942, 2967355, 5934710, 10089007, 20178014, 50445035, 100890070]

約数ペア:

[(1, 100890070), (2, 50445035), (5, 20178014), (10, 10089007), (17, 5934710), (34, 2967355), (85, 1186942), (127, 794410), (170, 593471), (254, 397205), (635, 158882), (1270, 79441), (2159, 46730), (4318, 23365), (4673, 21590), (9346, 10795)]