202940904

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{18503}}^1$

素因数の和:18969

約数の個数: 32

約数和(自身を含む): 508489920

約数和(自身を除く): 305549016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2742, 3656, 5484, 10968, 18503, 37006, 55509, 74012, 111018, 148024, 222036, 444072, 8455871, 16911742, 25367613, 33823484, 50735226, 67646968, 101470452, 202940904]

約数ペア:

[(1, 202940904), (2, 101470452), (3, 67646968), (4, 50735226), (6, 33823484), (8, 25367613), (12, 16911742), (24, 8455871), (457, 444072), (914, 222036), (1371, 148024), (1828, 111018), (2742, 74012), (3656, 55509), (5484, 37006), (10968, 18503)]