221944634688

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{473173}}^1$

素因数の和:473544

約数の個数: 112

約数和(自身を含む): 673042697600

約数和(自身を除く): 451098062912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 349, 448, 672, 698, 1047, 1344, 1396, 2094, 2443, 2792, 4188, 4886, 5584, 7329, 8376, 9772, 11168, 14658, 16752, 19544, 22336, 29316, 33504, 39088, 58632, 67008, 78176, 117264, 156352, 234528, 469056, 473173, 946346, 1419519, 1892692, 2839038, 3312211, 3785384, 5678076, 6624422, 7570768, 9936633, 11356152, 13248844, 15141536, 19873266, 22712304, 26497688, 30283072, 39746532, 45424608, 52995376, 79493064, 90849216, 105990752, 158986128, 165137377, 211981504, 317972256, 330274754, 495412131, 635944512, 660549508, 990824262, 1155961639, 1321099016, 1981648524, 2311923278, 2642198032, 3467884917, 3963297048, 4623846556, 5284396064, 6935769834, 7926594096, 9247693112, 10568792128, 13871539668, 15853188192, 18495386224, 27743079336, 31706376384, 36990772448, 55486158672, 73981544896, 110972317344, 221944634688]

約数ペア:

[(1, 221944634688), (2, 110972317344), (3, 73981544896), (4, 55486158672), (6, 36990772448), (7, 31706376384), (8, 27743079336), (12, 18495386224), (14, 15853188192), (16, 13871539668), (21, 10568792128), (24, 9247693112), (28, 7926594096), (32, 6935769834), (42, 5284396064), (48, 4623846556), (56, 3963297048), (64, 3467884917), (84, 2642198032), (96, 2311923278), (112, 1981648524), (168, 1321099016), (192, 1155961639), (224, 990824262), (336, 660549508), (349, 635944512), (448, 495412131), (672, 330274754), (698, 317972256), (1047, 211981504), (1344, 165137377), (1396, 158986128), (2094, 105990752), (2443, 90849216), (2792, 79493064), (4188, 52995376), (4886, 45424608), (5584, 39746532), (7329, 30283072), (8376, 26497688), (9772, 22712304), (11168, 19873266), (14658, 15141536), (16752, 13248844), (19544, 11356152), (22336, 9936633), (29316, 7570768), (33504, 6624422), (39088, 5678076), (58632, 3785384), (67008, 3312211), (78176, 2839038), (117264, 1892692), (156352, 1419519), (234528, 946346), (469056, 473173)]