192010480

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{55817}}^1$

素因数の和:55873

約数の個数: 40

約数和(自身を含む): 456814512

約数和(自身を除く): 264804032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 55817, 111634, 223268, 279085, 446536, 558170, 893072, 1116340, 2232680, 2400131, 4465360, 4800262, 9600524, 12000655, 19201048, 24001310, 38402096, 48002620, 96005240, 192010480]

約数ペア:

[(1, 192010480), (2, 96005240), (4, 48002620), (5, 38402096), (8, 24001310), (10, 19201048), (16, 12000655), (20, 9600524), (40, 4800262), (43, 4465360), (80, 2400131), (86, 2232680), (172, 1116340), (215, 893072), (344, 558170), (430, 446536), (688, 279085), (860, 223268), (1720, 111634), (3440, 55817)]