232461580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47057}}^1$

素因数の和:47098

約数の個数: 48

約数和(自身を含む): 553402080

約数和(自身を除く): 320940500

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 47057, 94114, 188228, 235285, 470570, 611741, 894083, 941140, 1223482, 1788166, 2446964, 3058705, 3576332, 4470415, 6117410, 8940830, 11623079, 12234820, 17881660, 23246158, 46492316, 58115395, 116230790, 232461580]

約数ペア:

[(1, 232461580), (2, 116230790), (4, 58115395), (5, 46492316), (10, 23246158), (13, 17881660), (19, 12234820), (20, 11623079), (26, 8940830), (38, 6117410), (52, 4470415), (65, 3576332), (76, 3058705), (95, 2446964), (130, 1788166), (190, 1223482), (247, 941140), (260, 894083), (380, 611741), (494, 470570), (988, 235285), (1235, 188228), (2470, 94114), (4940, 47057)]