327729892

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{9209}}^1$

素因数の和:9292

約数の個数: 48

約数和(自身を含む): 693181440

約数和(自身を除く): 365451548

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 868, 1148, 1271, 2542, 5084, 8897, 9209, 17794, 18418, 35588, 36836, 64463, 128926, 257852, 285479, 377569, 570958, 755138, 1141916, 1510276, 1998353, 2642983, 3996706, 5285966, 7993412, 10571932, 11704639, 23409278, 46818556, 81932473, 163864946, 327729892]

約数ペア:

[(1, 327729892), (2, 163864946), (4, 81932473), (7, 46818556), (14, 23409278), (28, 11704639), (31, 10571932), (41, 7993412), (62, 5285966), (82, 3996706), (124, 2642983), (164, 1998353), (217, 1510276), (287, 1141916), (434, 755138), (574, 570958), (868, 377569), (1148, 285479), (1271, 257852), (2542, 128926), (5084, 64463), (8897, 36836), (9209, 35588), (17794, 18418)]