16204512

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 45722880

約数和(自身を除く): 29518368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 69, 82, 92, 96, 123, 138, 164, 179, 184, 246, 276, 328, 358, 368, 492, 537, 552, 656, 716, 736, 943, 984, 1074, 1104, 1312, 1432, 1886, 1968, 2148, 2208, 2829, 2864, 3772, 3936, 4117, 4296, 5658, 5728, 7339, 7544, 8234, 8592, 11316, 12351, 14678, 15088, 16468, 17184, 22017, 22632, 24702, 29356, 30176, 32936, 44034, 45264, 49404, 58712, 65872, 88068, 90528, 98808, 117424, 131744, 168797, 176136, 197616, 234848, 337594, 352272, 395232, 506391, 675188, 704544, 1012782, 1350376, 2025564, 2700752, 4051128, 5401504, 8102256, 16204512]

約数ペア:

[(1, 16204512), (2, 8102256), (3, 5401504), (4, 4051128), (6, 2700752), (8, 2025564), (12, 1350376), (16, 1012782), (23, 704544), (24, 675188), (32, 506391), (41, 395232), (46, 352272), (48, 337594), (69, 234848), (82, 197616), (92, 176136), (96, 168797), (123, 131744), (138, 117424), (164, 98808), (179, 90528), (184, 88068), (246, 65872), (276, 58712), (328, 49404), (358, 45264), (368, 44034), (492, 32936), (537, 30176), (552, 29356), (656, 24702), (716, 22632), (736, 22017), (943, 17184), (984, 16468), (1074, 15088), (1104, 14678), (1312, 12351), (1432, 11316), (1886, 8592), (1968, 8234), (2148, 7544), (2208, 7339), (2829, 5728), (2864, 5658), (3772, 4296), (3936, 4117)]