236050640

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{60217}}^1$

素因数の和:60244

約数の個数: 60

約数和(自身を含む): 638431236

約数和(自身を除く): 402380596

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 60217, 120434, 240868, 301085, 421519, 481736, 602170, 843038, 963472, 1204340, 1686076, 2107595, 2408680, 2950633, 3372152, 4215190, 4817360, 5901266, 6744304, 8430380, 11802532, 14753165, 16860760, 23605064, 29506330, 33721520, 47210128, 59012660, 118025320, 236050640]

約数ペア:

[(1, 236050640), (2, 118025320), (4, 59012660), (5, 47210128), (7, 33721520), (8, 29506330), (10, 23605064), (14, 16860760), (16, 14753165), (20, 11802532), (28, 8430380), (35, 6744304), (40, 5901266), (49, 4817360), (56, 4215190), (70, 3372152), (80, 2950633), (98, 2408680), (112, 2107595), (140, 1686076), (196, 1204340), (245, 963472), (280, 843038), (392, 602170), (490, 481736), (560, 421519), (784, 301085), (980, 240868), (1960, 120434), (3920, 60217)]