289783014

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1\times {\mathrm{607}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 584672256

約数和(自身を除く): 294889242

約数列:

[1, 2, 3, 6, 251, 317, 502, 607, 634, 753, 951, 1214, 1506, 1821, 1902, 3642, 79567, 152357, 159134, 192419, 238701, 304714, 384838, 457071, 477402, 577257, 914142, 1154514, 48297169, 96594338, 144891507, 289783014]

約数ペア:

[(1, 289783014), (2, 144891507), (3, 96594338), (6, 48297169), (251, 1154514), (317, 914142), (502, 577257), (607, 477402), (634, 457071), (753, 384838), (951, 304714), (1214, 238701), (1506, 192419), (1821, 159134), (1902, 152357), (3642, 79567)]