211482936

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{419609}}^1$

素因数の和:419628

約数の個数: 48

約数和(自身を含む): 654591600

約数和(自身を除く): 443108664

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, 419609, 839218, 1258827, 1678436, 2517654, 2937263, 3356872, 3776481, 5035308, 5874526, 7552962, 8811789, 10070616, 11749052, 15105924, 17623578, 23498104, 26435367, 30211848, 35247156, 52870734, 70494312, 105741468, 211482936]

約数ペア:

[(1, 211482936), (2, 105741468), (3, 70494312), (4, 52870734), (6, 35247156), (7, 30211848), (8, 26435367), (9, 23498104), (12, 17623578), (14, 15105924), (18, 11749052), (21, 10070616), (24, 8811789), (28, 7552962), (36, 5874526), (42, 5035308), (56, 3776481), (63, 3356872), (72, 2937263), (84, 2517654), (126, 1678436), (168, 1258827), (252, 839218), (504, 419609)]