201532983424

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{5641}}^1\times {\mathrm{6491}}^1$

素因数の和:12189

約数の個数: 64

約数和(自身を含む): 410964634080

約数和(自身を除く): 209431650656

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 5641, 6491, 11282, 12982, 22564, 25964, 45128, 51928, 90256, 103856, 180512, 207712, 242563, 279113, 361024, 415424, 485126, 558226, 722048, 830848, 970252, 1116452, 1940504, 2232904, 3881008, 4465808, 7762016, 8931616, 15524032, 17863232, 31048064, 35726464, 36615731, 73231462, 146462924, 292925848, 585851696, 1171703392, 1574476433, 2343406784, 3148952866, 4686813568, 6297905732, 12595811464, 25191622928, 50383245856, 100766491712, 201532983424]

約数ペア:

[(1, 201532983424), (2, 100766491712), (4, 50383245856), (8, 25191622928), (16, 12595811464), (32, 6297905732), (43, 4686813568), (64, 3148952866), (86, 2343406784), (128, 1574476433), (172, 1171703392), (344, 585851696), (688, 292925848), (1376, 146462924), (2752, 73231462), (5504, 36615731), (5641, 35726464), (6491, 31048064), (11282, 17863232), (12982, 15524032), (22564, 8931616), (25964, 7762016), (45128, 4465808), (51928, 3881008), (90256, 2232904), (103856, 1940504), (180512, 1116452), (207712, 970252), (242563, 830848), (279113, 722048), (361024, 558226), (415424, 485126)]