200501118

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 72

約数和(自身を含む): 458217864

約数和(自身を除く): 257716746

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 134, 173, 186, 201, 279, 346, 402, 519, 558, 603, 961, 1038, 1206, 1557, 1922, 2077, 2883, 3114, 4154, 5363, 5766, 6231, 8649, 10726, 11591, 12462, 16089, 17298, 18693, 23182, 32178, 34773, 37386, 48267, 64387, 69546, 96534, 104319, 128774, 166253, 193161, 208638, 332506, 359321, 386322, 498759, 579483, 718642, 997518, 1077963, 1158966, 1496277, 2155926, 2992554, 3233889, 6467778, 11138951, 22277902, 33416853, 66833706, 100250559, 200501118]

約数ペア:

[(1, 200501118), (2, 100250559), (3, 66833706), (6, 33416853), (9, 22277902), (18, 11138951), (31, 6467778), (62, 3233889), (67, 2992554), (93, 2155926), (134, 1496277), (173, 1158966), (186, 1077963), (201, 997518), (279, 718642), (346, 579483), (402, 498759), (519, 386322), (558, 359321), (603, 332506), (961, 208638), (1038, 193161), (1206, 166253), (1557, 128774), (1922, 104319), (2077, 96534), (2883, 69546), (3114, 64387), (4154, 48267), (5363, 37386), (5766, 34773), (6231, 32178), (8649, 23182), (10726, 18693), (11591, 17298), (12462, 16089)]