243790124

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 453600000

約数和(自身を除く): 209809876

約数列:

[1, 2, 4, 29, 58, 59, 116, 118, 179, 199, 236, 358, 398, 716, 796, 1711, 3422, 5191, 5771, 6844, 10382, 10561, 11542, 11741, 20764, 21122, 23084, 23482, 35621, 42244, 46964, 71242, 142484, 306269, 340489, 612538, 680978, 1033009, 1225076, 1361956, 2066018, 2101639, 4132036, 4203278, 8406556, 60947531, 121895062, 243790124]

約数ペア:

[(1, 243790124), (2, 121895062), (4, 60947531), (29, 8406556), (58, 4203278), (59, 4132036), (116, 2101639), (118, 2066018), (179, 1361956), (199, 1225076), (236, 1033009), (358, 680978), (398, 612538), (716, 340489), (796, 306269), (1711, 142484), (3422, 71242), (5191, 46964), (5771, 42244), (6844, 35621), (10382, 23482), (10561, 23084), (11542, 21122), (11741, 20764)]