198912084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{50383}}^1$

素因数の和:50444

約数の個数: 48

約数和(自身を含む): 541728768

約数和(自身を除く): 342816684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 50383, 100766, 151149, 201532, 302298, 352681, 604596, 705362, 1058043, 1410724, 2116086, 2368001, 4232172, 4736002, 7104003, 9472004, 14208006, 16576007, 28416012, 33152014, 49728021, 66304028, 99456042, 198912084]

約数ペア:

[(1, 198912084), (2, 99456042), (3, 66304028), (4, 49728021), (6, 33152014), (7, 28416012), (12, 16576007), (14, 14208006), (21, 9472004), (28, 7104003), (42, 4736002), (47, 4232172), (84, 2368001), (94, 2116086), (141, 1410724), (188, 1058043), (282, 705362), (329, 604596), (564, 352681), (658, 302298), (987, 201532), (1316, 151149), (1974, 100766), (3948, 50383)]