100899234

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:396

約数の個数: 72

約数和(自身を含む): 238558320

約数和(自身を除く): 137659086

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 307, 342, 558, 589, 614, 921, 961, 1178, 1767, 1842, 1922, 2763, 2883, 3534, 5301, 5526, 5766, 5833, 8649, 9517, 10602, 11666, 17298, 17499, 18259, 19034, 28551, 34998, 36518, 52497, 54777, 57102, 85653, 104994, 109554, 164331, 171306, 180823, 295027, 328662, 361646, 542469, 590054, 885081, 1084938, 1627407, 1770162, 2655243, 3254814, 5310486, 5605513, 11211026, 16816539, 33633078, 50449617, 100899234]

約数ペア:

[(1, 100899234), (2, 50449617), (3, 33633078), (6, 16816539), (9, 11211026), (18, 5605513), (19, 5310486), (31, 3254814), (38, 2655243), (57, 1770162), (62, 1627407), (93, 1084938), (114, 885081), (171, 590054), (186, 542469), (279, 361646), (307, 328662), (342, 295027), (558, 180823), (589, 171306), (614, 164331), (921, 109554), (961, 104994), (1178, 85653), (1767, 57102), (1842, 54777), (1922, 52497), (2763, 36518), (2883, 34998), (3534, 28551), (5301, 19034), (5526, 18259), (5766, 17499), (5833, 17298), (8649, 11666), (9517, 10602)]