338889144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{16249}}^1$

素因数の和:16348

約数の個数: 64

約数和(自身を含む): 936000000

約数和(自身を除く): 597110856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 79, 88, 132, 158, 237, 264, 316, 474, 632, 869, 948, 1738, 1896, 2607, 3476, 5214, 6952, 10428, 16249, 20856, 32498, 48747, 64996, 97494, 129992, 178739, 194988, 357478, 389976, 536217, 714956, 1072434, 1283671, 1429912, 2144868, 2567342, 3851013, 4289736, 5134684, 7702026, 10269368, 14120381, 15404052, 28240762, 30808104, 42361143, 56481524, 84722286, 112963048, 169444572, 338889144]

約数ペア:

[(1, 338889144), (2, 169444572), (3, 112963048), (4, 84722286), (6, 56481524), (8, 42361143), (11, 30808104), (12, 28240762), (22, 15404052), (24, 14120381), (33, 10269368), (44, 7702026), (66, 5134684), (79, 4289736), (88, 3851013), (132, 2567342), (158, 2144868), (237, 1429912), (264, 1283671), (316, 1072434), (474, 714956), (632, 536217), (869, 389976), (948, 357478), (1738, 194988), (1896, 178739), (2607, 129992), (3476, 97494), (5214, 64996), (6952, 48747), (10428, 32498), (16249, 20856)]