216632808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{429827}}^1$

素因数の和:429846

約数の個数: 48

約数和(自身を含む): 670531680

約数和(自身を除く): 453898872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 429827, 859654, 1289481, 1719308, 2578962, 3008789, 3438616, 3868443, 5157924, 6017578, 7736886, 9026367, 10315848, 12035156, 15473772, 18052734, 24070312, 27079101, 30947544, 36105468, 54158202, 72210936, 108316404, 216632808]

約数ペア:

[(1, 216632808), (2, 108316404), (3, 72210936), (4, 54158202), (6, 36105468), (7, 30947544), (8, 27079101), (9, 24070312), (12, 18052734), (14, 15473772), (18, 12035156), (21, 10315848), (24, 9026367), (28, 7736886), (36, 6017578), (42, 5157924), (56, 3868443), (63, 3438616), (72, 3008789), (84, 2578962), (126, 1719308), (168, 1289481), (252, 859654), (504, 429827)]