97156972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{673}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 197703072

約数和(自身を除く): 100546100

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 193, 374, 386, 673, 748, 772, 1346, 2123, 2692, 3281, 4246, 6562, 7403, 8492, 11441, 13124, 14806, 22882, 29612, 36091, 45764, 72182, 125851, 129889, 144364, 251702, 259778, 503404, 519556, 1428779, 2208113, 2857558, 4416226, 5715116, 8832452, 24289243, 48578486, 97156972]

約数ペア:

[(1, 97156972), (2, 48578486), (4, 24289243), (11, 8832452), (17, 5715116), (22, 4416226), (34, 2857558), (44, 2208113), (68, 1428779), (187, 519556), (193, 503404), (374, 259778), (386, 251702), (673, 144364), (748, 129889), (772, 125851), (1346, 72182), (2123, 45764), (2692, 36091), (3281, 29612), (4246, 22882), (6562, 14806), (7403, 13124), (8492, 11441)]