206249550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{105769}}^1$

素因数の和:105797

約数の個数: 48

約数和(自身を含む): 550850160

約数和(自身を除く): 344600610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 105769, 211538, 317307, 528845, 634614, 1057690, 1374997, 1586535, 2644225, 2749994, 3173070, 4124991, 5288450, 6874985, 7932675, 8249982, 13749970, 15865350, 20624955, 34374925, 41249910, 68749850, 103124775, 206249550]

約数ペア:

[(1, 206249550), (2, 103124775), (3, 68749850), (5, 41249910), (6, 34374925), (10, 20624955), (13, 15865350), (15, 13749970), (25, 8249982), (26, 7932675), (30, 6874985), (39, 5288450), (50, 4124991), (65, 3173070), (75, 2749994), (78, 2644225), (130, 1586535), (150, 1374997), (195, 1057690), (325, 634614), (390, 528845), (650, 317307), (975, 211538), (1950, 105769)]