140988384

素因数分解:

$2^5\times 3^3\times {\mathrm{163181}}^1$

素因数の和:163200

約数の個数: 48

約数和(自身を含む): 411218640

約数和(自身を除く): 270230256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 163181, 326362, 489543, 652724, 979086, 1305448, 1468629, 1958172, 2610896, 2937258, 3916344, 4405887, 5221792, 5874516, 7832688, 8811774, 11749032, 15665376, 17623548, 23498064, 35247096, 46996128, 70494192, 140988384]

約数ペア:

[(1, 140988384), (2, 70494192), (3, 46996128), (4, 35247096), (6, 23498064), (8, 17623548), (9, 15665376), (12, 11749032), (16, 8811774), (18, 7832688), (24, 5874516), (27, 5221792), (32, 4405887), (36, 3916344), (48, 2937258), (54, 2610896), (72, 1958172), (96, 1468629), (108, 1305448), (144, 979086), (216, 652724), (288, 489543), (432, 326362), (864, 163181)]