235830640

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{95093}}^1$

素因数の和:95137

約数の個数: 40

約数和(自身を含む): 565999488

約数和(自身を除く): 330168848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 95093, 190186, 380372, 475465, 760744, 950930, 1521488, 1901860, 2947883, 3803720, 5895766, 7607440, 11791532, 14739415, 23583064, 29478830, 47166128, 58957660, 117915320, 235830640]

約数ペア:

[(1, 235830640), (2, 117915320), (4, 58957660), (5, 47166128), (8, 29478830), (10, 23583064), (16, 14739415), (20, 11791532), (31, 7607440), (40, 5895766), (62, 3803720), (80, 2947883), (124, 1901860), (155, 1521488), (248, 950930), (310, 760744), (496, 475465), (620, 380372), (1240, 190186), (2480, 95093)]