206579250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{91813}}^1$

素因数の和:91836

約数の個数: 48

約数和(自身を含む): 558596376

約数和(自身を除く): 352017126

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 91813, 183626, 275439, 459065, 550878, 826317, 918130, 1377195, 1652634, 2295325, 2754390, 4131585, 4590650, 6885975, 8263170, 11476625, 13771950, 20657925, 22953250, 34429875, 41315850, 68859750, 103289625, 206579250]

約数ペア:

[(1, 206579250), (2, 103289625), (3, 68859750), (5, 41315850), (6, 34429875), (9, 22953250), (10, 20657925), (15, 13771950), (18, 11476625), (25, 8263170), (30, 6885975), (45, 4590650), (50, 4131585), (75, 2754390), (90, 2295325), (125, 1652634), (150, 1377195), (225, 918130), (250, 826317), (375, 550878), (450, 459065), (750, 275439), (1125, 183626), (2250, 91813)]