204474450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43973}}^1$

素因数の和:44019

約数の個数: 48

約数和(自身を含む): 523466496

約数和(自身を除く): 318992046

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 43973, 87946, 131919, 219865, 263838, 439730, 659595, 1099325, 1319190, 1363163, 2198650, 2726326, 3297975, 4089489, 6595950, 6815815, 8178978, 13631630, 20447445, 34079075, 40894890, 68158150, 102237225, 204474450]

約数ペア:

[(1, 204474450), (2, 102237225), (3, 68158150), (5, 40894890), (6, 34079075), (10, 20447445), (15, 13631630), (25, 8178978), (30, 6815815), (31, 6595950), (50, 4089489), (62, 3297975), (75, 2726326), (93, 2198650), (150, 1363163), (155, 1319190), (186, 1099325), (310, 659595), (465, 439730), (775, 263838), (930, 219865), (1550, 131919), (2325, 87946), (4650, 43973)]