215346096

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{213637}}^1$

素因数の和:213658

約数の個数: 60

約数和(自身を含む): 688768912

約数和(自身を除く): 473422816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 213637, 427274, 640911, 854548, 1281822, 1495459, 1709096, 1922733, 2563644, 2990918, 3418192, 3845466, 4486377, 5127288, 5981836, 7690932, 8972754, 10254576, 11963672, 13459131, 15381864, 17945508, 23927344, 26918262, 30763728, 35891016, 53836524, 71782032, 107673048, 215346096]

約数ペア:

[(1, 215346096), (2, 107673048), (3, 71782032), (4, 53836524), (6, 35891016), (7, 30763728), (8, 26918262), (9, 23927344), (12, 17945508), (14, 15381864), (16, 13459131), (18, 11963672), (21, 10254576), (24, 8972754), (28, 7690932), (36, 5981836), (42, 5127288), (48, 4486377), (56, 3845466), (63, 3418192), (72, 2990918), (84, 2563644), (112, 1922733), (126, 1709096), (144, 1495459), (168, 1281822), (252, 854548), (336, 640911), (504, 427274), (1008, 213637)]