1203422164

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{1097}}^1$

素因数の和:1337

約数の個数: 72

約数和(自身を含む): 2549753640

約数和(自身を除く): 1346331476

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 193, 196, 203, 386, 406, 772, 812, 1097, 1351, 1421, 2194, 2702, 2842, 4388, 5404, 5597, 5684, 7679, 9457, 11194, 15358, 18914, 22388, 30716, 31813, 37828, 39179, 53753, 63626, 78358, 107506, 127252, 156716, 211721, 215012, 222691, 274253, 423442, 445382, 548506, 846884, 890764, 1097012, 1482047, 1558837, 2964094, 3117674, 5928188, 6139909, 6235348, 10374329, 12279818, 20748658, 24559636, 41497316, 42979363, 85958726, 171917452, 300855541, 601711082, 1203422164]

約数ペア:

[(1, 1203422164), (2, 601711082), (4, 300855541), (7, 171917452), (14, 85958726), (28, 42979363), (29, 41497316), (49, 24559636), (58, 20748658), (98, 12279818), (116, 10374329), (193, 6235348), (196, 6139909), (203, 5928188), (386, 3117674), (406, 2964094), (772, 1558837), (812, 1482047), (1097, 1097012), (1351, 890764), (1421, 846884), (2194, 548506), (2702, 445382), (2842, 423442), (4388, 274253), (5404, 222691), (5597, 215012), (5684, 211721), (7679, 156716), (9457, 127252), (11194, 107506), (15358, 78358), (18914, 63626), (22388, 53753), (30716, 39179), (31813, 37828)]