170840692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1039}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 338607360

約数和(自身を除く): 167766668

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 101, 148, 202, 404, 407, 814, 1039, 1111, 1628, 2078, 2222, 3737, 4156, 4444, 7474, 11429, 14948, 22858, 38443, 41107, 45716, 76886, 82214, 104939, 153772, 164428, 209878, 419756, 422873, 845746, 1154329, 1691492, 2308658, 3882743, 4617316, 7765486, 15530972, 42710173, 85420346, 170840692]

約数ペア:

[(1, 170840692), (2, 85420346), (4, 42710173), (11, 15530972), (22, 7765486), (37, 4617316), (44, 3882743), (74, 2308658), (101, 1691492), (148, 1154329), (202, 845746), (404, 422873), (407, 419756), (814, 209878), (1039, 164428), (1111, 153772), (1628, 104939), (2078, 82214), (2222, 76886), (3737, 45716), (4156, 41107), (4444, 38443), (7474, 22858), (11429, 14948)]