172493232

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{87649}}^1$

素因数の和:87701

約数の個数: 40

約数和(自身を含む): 456481200

約数和(自身を除く): 283987968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 87649, 175298, 262947, 350596, 525894, 701192, 1051788, 1402384, 2103576, 3593609, 4207152, 7187218, 10780827, 14374436, 21561654, 28748872, 43123308, 57497744, 86246616, 172493232]

約数ペア:

[(1, 172493232), (2, 86246616), (3, 57497744), (4, 43123308), (6, 28748872), (8, 21561654), (12, 14374436), (16, 10780827), (24, 7187218), (41, 4207152), (48, 3593609), (82, 2103576), (123, 1402384), (164, 1051788), (246, 701192), (328, 525894), (492, 350596), (656, 262947), (984, 175298), (1968, 87649)]