173203254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 448830720

約数和(自身を除く): 275627466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 107, 126, 174, 203, 214, 261, 321, 406, 443, 522, 609, 642, 749, 886, 963, 1218, 1329, 1498, 1827, 1926, 2247, 2658, 3101, 3103, 3654, 3987, 4494, 6202, 6206, 6741, 7974, 9303, 9309, 12847, 13482, 18606, 18618, 21721, 25694, 27909, 27927, 38541, 43442, 47401, 55818, 55854, 65163, 77082, 89929, 94802, 115623, 130326, 142203, 179858, 195489, 231246, 269787, 284406, 331807, 390978, 426609, 539574, 663614, 809361, 853218, 995421, 1374629, 1618722, 1990842, 2749258, 2986263, 4123887, 5972526, 8247774, 9622403, 12371661, 19244806, 24743322, 28867209, 57734418, 86601627, 173203254]

約数ペア:

[(1, 173203254), (2, 86601627), (3, 57734418), (6, 28867209), (7, 24743322), (9, 19244806), (14, 12371661), (18, 9622403), (21, 8247774), (29, 5972526), (42, 4123887), (58, 2986263), (63, 2749258), (87, 1990842), (107, 1618722), (126, 1374629), (174, 995421), (203, 853218), (214, 809361), (261, 663614), (321, 539574), (406, 426609), (443, 390978), (522, 331807), (609, 284406), (642, 269787), (749, 231246), (886, 195489), (963, 179858), (1218, 142203), (1329, 130326), (1498, 115623), (1827, 94802), (1926, 89929), (2247, 77082), (2658, 65163), (3101, 55854), (3103, 55818), (3654, 47401), (3987, 43442), (4494, 38541), (6202, 27927), (6206, 27909), (6741, 25694), (7974, 21721), (9303, 18618), (9309, 18606), (12847, 13482)]