193398534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{6883}}^1$

素因数の和:7121

約数の個数: 48

約数和(自身を含む): 481108992

約数和(自身を除く): 287710458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 223, 446, 669, 1338, 1561, 2007, 3122, 4014, 4683, 6883, 9366, 13766, 14049, 20649, 28098, 41298, 48181, 61947, 96362, 123894, 144543, 289086, 433629, 867258, 1534909, 3069818, 4604727, 9209454, 10744363, 13814181, 21488726, 27628362, 32233089, 64466178, 96699267, 193398534]

約数ペア:

[(1, 193398534), (2, 96699267), (3, 64466178), (6, 32233089), (7, 27628362), (9, 21488726), (14, 13814181), (18, 10744363), (21, 9209454), (42, 4604727), (63, 3069818), (126, 1534909), (223, 867258), (446, 433629), (669, 289086), (1338, 144543), (1561, 123894), (2007, 96362), (3122, 61947), (4014, 48181), (4683, 41298), (6883, 28098), (9366, 20649), (13766, 14049)]