492049428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{185539}}^1$

素因数の和:185576

約数の個数: 48

約数和(自身を含む): 1309170240

約数和(自身を除く): 817120812

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 185539, 371078, 556617, 742156, 1113234, 2226468, 2412007, 3154163, 4824014, 6308326, 7236021, 9462489, 9648028, 12616652, 14472042, 18924978, 28944084, 37849956, 41004119, 82008238, 123012357, 164016476, 246024714, 492049428]

約数ペア:

[(1, 492049428), (2, 246024714), (3, 164016476), (4, 123012357), (6, 82008238), (12, 41004119), (13, 37849956), (17, 28944084), (26, 18924978), (34, 14472042), (39, 12616652), (51, 9648028), (52, 9462489), (68, 7236021), (78, 6308326), (102, 4824014), (156, 3154163), (204, 2412007), (221, 2226468), (442, 1113234), (663, 742156), (884, 556617), (1326, 371078), (2652, 185539)]