117987188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1319}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 239500800

約数和(自身を除く): 121513612

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 107, 209, 214, 418, 428, 836, 1177, 1319, 2033, 2354, 2638, 4066, 4708, 5276, 8132, 14509, 22363, 25061, 29018, 44726, 50122, 58036, 89452, 100244, 141133, 275671, 282266, 551342, 564532, 1102684, 1552463, 2681527, 3104926, 5363054, 6209852, 10726108, 29496797, 58993594, 117987188]

約数ペア:

[(1, 117987188), (2, 58993594), (4, 29496797), (11, 10726108), (19, 6209852), (22, 5363054), (38, 3104926), (44, 2681527), (76, 1552463), (107, 1102684), (209, 564532), (214, 551342), (418, 282266), (428, 275671), (836, 141133), (1177, 100244), (1319, 89452), (2033, 58036), (2354, 50122), (2638, 44726), (4066, 29018), (4708, 25061), (5276, 22363), (8132, 14509)]