224766848

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 464014320

約数和(自身を除く): 239247472

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 97, 128, 172, 194, 344, 388, 421, 688, 776, 842, 1376, 1552, 1684, 2752, 3104, 3368, 4171, 5504, 6208, 6736, 8342, 12416, 13472, 16684, 18103, 26944, 33368, 36206, 40837, 53888, 66736, 72412, 81674, 133472, 144824, 163348, 266944, 289648, 326696, 533888, 579296, 653392, 1158592, 1306784, 1755991, 2317184, 2613568, 3511982, 5227136, 7023964, 14047928, 28095856, 56191712, 112383424, 224766848]

約数ペア:

[(1, 224766848), (2, 112383424), (4, 56191712), (8, 28095856), (16, 14047928), (32, 7023964), (43, 5227136), (64, 3511982), (86, 2613568), (97, 2317184), (128, 1755991), (172, 1306784), (194, 1158592), (344, 653392), (388, 579296), (421, 533888), (688, 326696), (776, 289648), (842, 266944), (1376, 163348), (1552, 144824), (1684, 133472), (2752, 81674), (3104, 72412), (3368, 66736), (4171, 53888), (5504, 40837), (6208, 36206), (6736, 33368), (8342, 26944), (12416, 18103), (13472, 16684)]