388824304

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{1877}}^1$

素因数の和:2014

約数の個数: 60

約数和(自身を含む): 836243352

約数和(自身を除く): 447419048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 121, 176, 214, 242, 428, 484, 856, 968, 1177, 1712, 1877, 1936, 2354, 3754, 4708, 7508, 9416, 12947, 15016, 18832, 20647, 25894, 30032, 41294, 51788, 82588, 103576, 165176, 200839, 207152, 227117, 330352, 401678, 454234, 803356, 908468, 1606712, 1816936, 2209229, 3213424, 3633872, 4418458, 8836916, 17673832, 24301519, 35347664, 48603038, 97206076, 194412152, 388824304]

約数ペア:

[(1, 388824304), (2, 194412152), (4, 97206076), (8, 48603038), (11, 35347664), (16, 24301519), (22, 17673832), (44, 8836916), (88, 4418458), (107, 3633872), (121, 3213424), (176, 2209229), (214, 1816936), (242, 1606712), (428, 908468), (484, 803356), (856, 454234), (968, 401678), (1177, 330352), (1712, 227117), (1877, 207152), (1936, 200839), (2354, 165176), (3754, 103576), (4708, 82588), (7508, 51788), (9416, 41294), (12947, 30032), (15016, 25894), (18832, 20647)]