139580544

素因数分解:

$2^7\times 3^1\times {\mathrm{363491}}^1$

素因数の和:363508

約数の個数: 32

約数和(自身を含む): 370761840

約数和(自身を除く): 231181296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 363491, 726982, 1090473, 1453964, 2180946, 2907928, 4361892, 5815856, 8723784, 11631712, 17447568, 23263424, 34895136, 46526848, 69790272, 139580544]

約数ペア:

[(1, 139580544), (2, 69790272), (3, 46526848), (4, 34895136), (6, 23263424), (8, 17447568), (12, 11631712), (16, 8723784), (24, 5815856), (32, 4361892), (48, 2907928), (64, 2180946), (96, 1453964), (128, 1090473), (192, 726982), (384, 363491)]