416898

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 48

約数和(自身を含む): 1010880

約数和(自身を除く): 593982

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 53, 57, 69, 106, 114, 138, 159, 171, 207, 318, 342, 414, 437, 477, 874, 954, 1007, 1219, 1311, 2014, 2438, 2622, 3021, 3657, 3933, 6042, 7314, 7866, 9063, 10971, 18126, 21942, 23161, 46322, 69483, 138966, 208449, 416898]

約数ペア:

[(1, 416898), (2, 208449), (3, 138966), (6, 69483), (9, 46322), (18, 23161), (19, 21942), (23, 18126), (38, 10971), (46, 9063), (53, 7866), (57, 7314), (69, 6042), (106, 3933), (114, 3657), (138, 3021), (159, 2622), (171, 2438), (207, 2014), (318, 1311), (342, 1219), (414, 1007), (437, 954), (477, 874)]