289068888

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{633923}}^1$

素因数の和:633951

約数の個数: 32

約数和(自身を含む): 760708800

約数和(自身を除く): 471639912

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 633923, 1267846, 1901769, 2535692, 3803538, 5071384, 7607076, 12044537, 15214152, 24089074, 36133611, 48178148, 72267222, 96356296, 144534444, 289068888]

約数ペア:

[(1, 289068888), (2, 144534444), (3, 96356296), (4, 72267222), (6, 48178148), (8, 36133611), (12, 24089074), (19, 15214152), (24, 12044537), (38, 7607076), (57, 5071384), (76, 3803538), (114, 2535692), (152, 1901769), (228, 1267846), (456, 633923)]