98221284

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{55681}}^1$

素因数の和:55705

約数の個数: 54

約数和(自身を含む): 288822534

約数和(自身を除く): 190601250

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 55681, 111362, 167043, 222724, 334086, 389767, 501129, 668172, 779534, 1002258, 1169301, 1559068, 2004516, 2338602, 2728369, 3507903, 4677204, 5456738, 7015806, 8185107, 10913476, 14031612, 16370214, 24555321, 32740428, 49110642, 98221284]

約数ペア:

[(1, 98221284), (2, 49110642), (3, 32740428), (4, 24555321), (6, 16370214), (7, 14031612), (9, 10913476), (12, 8185107), (14, 7015806), (18, 5456738), (21, 4677204), (28, 3507903), (36, 2728369), (42, 2338602), (49, 2004516), (63, 1559068), (84, 1169301), (98, 1002258), (126, 779534), (147, 668172), (196, 501129), (252, 389767), (294, 334086), (441, 222724), (588, 167043), (882, 111362), (1764, 55681)]