201403876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1069}}^1$

素因数の和:1196

約数の個数: 48

約数和(自身を含む): 387083200

約数和(自身を除く): 185679324

約数列:

[1, 2, 4, 19, 37, 38, 67, 74, 76, 134, 148, 268, 703, 1069, 1273, 1406, 2138, 2479, 2546, 2812, 4276, 4958, 5092, 9916, 20311, 39553, 40622, 47101, 71623, 79106, 81244, 94202, 143246, 158212, 188404, 286492, 751507, 1360837, 1503014, 2650051, 2721674, 3006028, 5300102, 5443348, 10600204, 50350969, 100701938, 201403876]

約数ペア:

[(1, 201403876), (2, 100701938), (4, 50350969), (19, 10600204), (37, 5443348), (38, 5300102), (67, 3006028), (74, 2721674), (76, 2650051), (134, 1503014), (148, 1360837), (268, 751507), (703, 286492), (1069, 188404), (1273, 158212), (1406, 143246), (2138, 94202), (2479, 81244), (2546, 79106), (2812, 71623), (4276, 47101), (4958, 40622), (5092, 39553), (9916, 20311)]