202336785

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 418176000

約数和(自身を除く): 215839215

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 149, 189, 315, 405, 447, 479, 567, 745, 945, 1043, 1341, 1437, 2235, 2395, 2835, 3129, 3353, 4023, 4311, 5215, 6705, 7185, 9387, 10059, 12069, 12933, 15645, 16765, 20115, 21555, 28161, 30177, 38799, 46935, 50295, 60345, 64665, 71371, 84483, 90531, 140805, 150885, 193995, 214113, 271593, 356855, 422415, 452655, 499597, 642339, 1070565, 1357965, 1498791, 1927017, 2497985, 3211695, 4496373, 5781051, 7493955, 9635085, 13489119, 22481865, 28905255, 40467357, 67445595, 202336785]

約数ペア:

[(1, 202336785), (3, 67445595), (5, 40467357), (7, 28905255), (9, 22481865), (15, 13489119), (21, 9635085), (27, 7493955), (35, 5781051), (45, 4496373), (63, 3211695), (81, 2497985), (105, 1927017), (135, 1498791), (149, 1357965), (189, 1070565), (315, 642339), (405, 499597), (447, 452655), (479, 422415), (567, 356855), (745, 271593), (945, 214113), (1043, 193995), (1341, 150885), (1437, 140805), (2235, 90531), (2395, 84483), (2835, 71371), (3129, 64665), (3353, 60345), (4023, 50295), (4311, 46935), (5215, 38799), (6705, 30177), (7185, 28161), (9387, 21555), (10059, 20115), (12069, 16765), (12933, 15645)]