200426163

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 338688000

約数和(自身を除く): 138261837

約数列:

[1, 3, 7, 21, 23, 29, 41, 69, 87, 123, 161, 203, 287, 349, 483, 609, 667, 861, 943, 1047, 1189, 2001, 2443, 2829, 3567, 4669, 6601, 7329, 8027, 8323, 10121, 14007, 14309, 19803, 24081, 24969, 27347, 30363, 42927, 56189, 70847, 82041, 100163, 168567, 191429, 212541, 232783, 300489, 329107, 414961, 574287, 698349, 987321, 1244883, 1629481, 2303749, 2904727, 4888443, 6911247, 8714181, 9544103, 28632309, 66808721, 200426163]

約数ペア:

[(1, 200426163), (3, 66808721), (7, 28632309), (21, 9544103), (23, 8714181), (29, 6911247), (41, 4888443), (69, 2904727), (87, 2303749), (123, 1629481), (161, 1244883), (203, 987321), (287, 698349), (349, 574287), (483, 414961), (609, 329107), (667, 300489), (861, 232783), (943, 212541), (1047, 191429), (1189, 168567), (2001, 100163), (2443, 82041), (2829, 70847), (3567, 56189), (4669, 42927), (6601, 30363), (7329, 27347), (8027, 24969), (8323, 24081), (10121, 19803), (14007, 14309)]