115919912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 240115200

約数和(自身を除く): 124195288

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 73, 76, 124, 146, 152, 248, 292, 337, 584, 589, 674, 1178, 1348, 1387, 2263, 2356, 2696, 2774, 4526, 4712, 5548, 6403, 9052, 10447, 11096, 12806, 18104, 20894, 24601, 25612, 41788, 42997, 49202, 51224, 83576, 85994, 98404, 171988, 196808, 198493, 343976, 396986, 467419, 762631, 793972, 934838, 1525262, 1587944, 1869676, 3050524, 3739352, 6101048, 14489989, 28979978, 57959956, 115919912]

約数ペア:

[(1, 115919912), (2, 57959956), (4, 28979978), (8, 14489989), (19, 6101048), (31, 3739352), (38, 3050524), (62, 1869676), (73, 1587944), (76, 1525262), (124, 934838), (146, 793972), (152, 762631), (248, 467419), (292, 396986), (337, 343976), (584, 198493), (589, 196808), (674, 171988), (1178, 98404), (1348, 85994), (1387, 83576), (2263, 51224), (2356, 49202), (2696, 42997), (2774, 41788), (4526, 25612), (4712, 24601), (5548, 20894), (6403, 18104), (9052, 12806), (10447, 11096)]