98190316

素因数分解:

$2^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{2543}}^1$

素因数の和:2758

約数の個数: 36

約数和(自身を含む): 200981088

約数和(自身を除く): 102790772

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 197, 394, 788, 1379, 2543, 2758, 5086, 5516, 9653, 10172, 17801, 19306, 35602, 38612, 71204, 124607, 249214, 498428, 500971, 1001942, 2003884, 3506797, 7013594, 14027188, 24547579, 49095158, 98190316]

約数ペア:

[(1, 98190316), (2, 49095158), (4, 24547579), (7, 14027188), (14, 7013594), (28, 3506797), (49, 2003884), (98, 1001942), (196, 500971), (197, 498428), (394, 249214), (788, 124607), (1379, 71204), (2543, 38612), (2758, 35602), (5086, 19306), (5516, 17801), (9653, 10172)]