128919096

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{16427}}^1$

素因数の和:16548

約数の個数: 48

約数和(自身を含む): 352380600

約数和(自身を除く): 223461504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 16427, 32854, 49281, 65708, 98562, 131416, 147843, 197124, 295686, 394248, 591372, 1182744, 1790543, 3581086, 5371629, 7162172, 10743258, 14324344, 16114887, 21486516, 32229774, 42973032, 64459548, 128919096]

約数ペア:

[(1, 128919096), (2, 64459548), (3, 42973032), (4, 32229774), (6, 21486516), (8, 16114887), (9, 14324344), (12, 10743258), (18, 7162172), (24, 5371629), (36, 3581086), (72, 1790543), (109, 1182744), (218, 591372), (327, 394248), (436, 295686), (654, 197124), (872, 147843), (981, 131416), (1308, 98562), (1962, 65708), (2616, 49281), (3924, 32854), (7848, 16427)]