229744554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2161}}^1$

素因数の和:2255

約数の個数: 64

約数和(自身を含む): 523031040

約数和(自身を除く): 293286486

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 47, 58, 78, 87, 94, 141, 174, 282, 377, 611, 754, 1131, 1222, 1363, 1833, 2161, 2262, 2726, 3666, 4089, 4322, 6483, 8178, 12966, 17719, 28093, 35438, 53157, 56186, 62669, 84279, 101567, 106314, 125338, 168558, 188007, 203134, 304701, 376014, 609402, 814697, 1320371, 1629394, 2444091, 2640742, 2945443, 3961113, 4888182, 5890886, 7922226, 8836329, 17672658, 38290759, 76581518, 114872277, 229744554]

約数ペア:

[(1, 229744554), (2, 114872277), (3, 76581518), (6, 38290759), (13, 17672658), (26, 8836329), (29, 7922226), (39, 5890886), (47, 4888182), (58, 3961113), (78, 2945443), (87, 2640742), (94, 2444091), (141, 1629394), (174, 1320371), (282, 814697), (377, 609402), (611, 376014), (754, 304701), (1131, 203134), (1222, 188007), (1363, 168558), (1833, 125338), (2161, 106314), (2262, 101567), (2726, 84279), (3666, 62669), (4089, 56186), (4322, 53157), (6483, 35438), (8178, 28093), (12966, 17719)]