220805424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{219053}}^1$

素因数の和:219074

約数の個数: 60

約数和(自身を含む): 706230096

約数和(自身を除く): 485424672

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, 219053, 438106, 657159, 876212, 1314318, 1533371, 1752424, 1971477, 2628636, 3066742, 3504848, 3942954, 4600113, 5257272, 6133484, 7885908, 9200226, 10514544, 12266968, 13800339, 15771816, 18400452, 24533936, 27600678, 31543632, 36800904, 55201356, 73601808, 110402712, 220805424]

約数ペア:

[(1, 220805424), (2, 110402712), (3, 73601808), (4, 55201356), (6, 36800904), (7, 31543632), (8, 27600678), (9, 24533936), (12, 18400452), (14, 15771816), (16, 13800339), (18, 12266968), (21, 10514544), (24, 9200226), (28, 7885908), (36, 6133484), (42, 5257272), (48, 4600113), (56, 3942954), (63, 3504848), (72, 3066742), (84, 2628636), (112, 1971477), (126, 1752424), (144, 1533371), (168, 1314318), (252, 876212), (336, 657159), (504, 438106), (1008, 219053)]