201417450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103291}}^1$

素因数の和:103319

約数の個数: 48

約数和(自身を含む): 537944736

約数和(自身を除く): 336527286

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, 103291, 206582, 309873, 516455, 619746, 1032910, 1342783, 1549365, 2582275, 2685566, 3098730, 4028349, 5164550, 6713915, 7746825, 8056698, 13427830, 15493650, 20141745, 33569575, 40283490, 67139150, 100708725, 201417450]

約数ペア:

[(1, 201417450), (2, 100708725), (3, 67139150), (5, 40283490), (6, 33569575), (10, 20141745), (13, 15493650), (15, 13427830), (25, 8056698), (26, 7746825), (30, 6713915), (39, 5164550), (50, 4028349), (65, 3098730), (75, 2685566), (78, 2582275), (130, 1549365), (150, 1342783), (195, 1032910), (325, 619746), (390, 516455), (650, 309873), (975, 206582), (1950, 103291)]