201216992568

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{802531}}^1$

素因数の和:802908

約数の個数: 64

約数和(自身を含む): 520811166720

約数和(自身を除く): 319594174152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 337, 372, 674, 744, 1011, 1348, 2022, 2696, 4044, 8088, 10447, 20894, 31341, 41788, 62682, 83576, 125364, 250728, 802531, 1605062, 2407593, 3210124, 4815186, 6420248, 9630372, 19260744, 24878461, 49756922, 74635383, 99513844, 149270766, 199027688, 270452947, 298541532, 540905894, 597083064, 811358841, 1081811788, 1622717682, 2163623576, 3245435364, 6490870728, 8384041357, 16768082714, 25152124071, 33536165428, 50304248142, 67072330856, 100608496284, 201216992568]

約数ペア:

[(1, 201216992568), (2, 100608496284), (3, 67072330856), (4, 50304248142), (6, 33536165428), (8, 25152124071), (12, 16768082714), (24, 8384041357), (31, 6490870728), (62, 3245435364), (93, 2163623576), (124, 1622717682), (186, 1081811788), (248, 811358841), (337, 597083064), (372, 540905894), (674, 298541532), (744, 270452947), (1011, 199027688), (1348, 149270766), (2022, 99513844), (2696, 74635383), (4044, 49756922), (8088, 24878461), (10447, 19260744), (20894, 9630372), (31341, 6420248), (41788, 4815186), (62682, 3210124), (83576, 2407593), (125364, 1605062), (250728, 802531)]