201394500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{134263}}^1$

素因数の和:134285

約数の個数: 48

約数和(自身を含む): 586465152

約数和(自身を除く): 385070652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 134263, 268526, 402789, 537052, 671315, 805578, 1342630, 1611156, 2013945, 2685260, 3356575, 4027890, 6713150, 8055780, 10069725, 13426300, 16782875, 20139450, 33565750, 40278900, 50348625, 67131500, 100697250, 201394500]

約数ペア:

[(1, 201394500), (2, 100697250), (3, 67131500), (4, 50348625), (5, 40278900), (6, 33565750), (10, 20139450), (12, 16782875), (15, 13426300), (20, 10069725), (25, 8055780), (30, 6713150), (50, 4027890), (60, 3356575), (75, 2685260), (100, 2013945), (125, 1611156), (150, 1342630), (250, 805578), (300, 671315), (375, 537052), (500, 402789), (750, 268526), (1500, 134263)]