140630514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{6199}}^1$

素因数の和:6422

約数の個数: 32

約数和(自身を含む): 297600000

約数和(自身を除く): 156969486

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 199, 398, 597, 1194, 3781, 6199, 7562, 11343, 12398, 18597, 22686, 37194, 117781, 235562, 353343, 706686, 1233601, 2467202, 3700803, 7401606, 23438419, 46876838, 70315257, 140630514]

約数ペア:

[(1, 140630514), (2, 70315257), (3, 46876838), (6, 23438419), (19, 7401606), (38, 3700803), (57, 2467202), (114, 1233601), (199, 706686), (398, 353343), (597, 235562), (1194, 117781), (3781, 37194), (6199, 22686), (7562, 18597), (11343, 12398)]