201791097678

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{2159903}}^1$

素因数の和:2160608

約数の個数: 32

約数和(自身を含む): 421751494656

約数和(自身を除く): 219960396978

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 677, 1354, 2031, 4062, 15571, 31142, 46713, 93426, 2159903, 4319806, 6479709, 12959418, 49677769, 99355538, 149033307, 298066614, 1462254331, 2924508662, 4386762993, 8773525986, 33631849613, 67263699226, 100895548839, 201791097678]

約数ペア:

[(1, 201791097678), (2, 100895548839), (3, 67263699226), (6, 33631849613), (23, 8773525986), (46, 4386762993), (69, 2924508662), (138, 1462254331), (677, 298066614), (1354, 149033307), (2031, 99355538), (4062, 49677769), (15571, 12959418), (31142, 6479709), (46713, 4319806), (93426, 2159903)]