211014725752

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2309}}^1\times {\mathrm{6569}}^1$

素因数の和:8968

約数の個数: 64

約数和(自身を含む): 415234512000

約数和(自身を除く): 204219786248

約数列:

[1, 2, 4, 8, 37, 47, 74, 94, 148, 188, 296, 376, 1739, 2309, 3478, 4618, 6569, 6956, 9236, 13138, 13912, 18472, 26276, 52552, 85433, 108523, 170866, 217046, 243053, 308743, 341732, 434092, 486106, 617486, 683464, 868184, 972212, 1234972, 1944424, 2469944, 4015351, 8030702, 11423491, 15167821, 16061404, 22846982, 30335642, 32122808, 45693964, 60671284, 91387928, 121342568, 561209377, 712887587, 1122418754, 1425775174, 2244837508, 2851550348, 4489675016, 5703100696, 26376840719, 52753681438, 105507362876, 211014725752]

約数ペア:

[(1, 211014725752), (2, 105507362876), (4, 52753681438), (8, 26376840719), (37, 5703100696), (47, 4489675016), (74, 2851550348), (94, 2244837508), (148, 1425775174), (188, 1122418754), (296, 712887587), (376, 561209377), (1739, 121342568), (2309, 91387928), (3478, 60671284), (4618, 45693964), (6569, 32122808), (6956, 30335642), (9236, 22846982), (13138, 16061404), (13912, 15167821), (18472, 11423491), (26276, 8030702), (52552, 4015351), (85433, 2469944), (108523, 1944424), (170866, 1234972), (217046, 972212), (243053, 868184), (308743, 683464), (341732, 617486), (434092, 486106)]