226893786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{25603}}^1$

素因数の和:25826

約数の個数: 32

約数和(自身を含む): 521092608

約数和(自身を除く): 294198822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 25603, 51206, 76809, 153618, 179221, 358442, 537663, 1075326, 5402233, 10804466, 16206699, 32413398, 37815631, 75631262, 113446893, 226893786]

約数ペア:

[(1, 226893786), (2, 113446893), (3, 75631262), (6, 37815631), (7, 32413398), (14, 16206699), (21, 10804466), (42, 5402233), (211, 1075326), (422, 537663), (633, 358442), (1266, 179221), (1477, 153618), (2954, 76809), (4431, 51206), (8862, 25603)]