194936175

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2029}}^1$

素因数の和:2113

約数の個数: 72

約数和(自身を含む): 405772640

約数和(自身を除く): 210836465

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 61, 63, 75, 105, 175, 183, 225, 305, 315, 427, 525, 549, 915, 1281, 1525, 1575, 2029, 2135, 2745, 3843, 4575, 6087, 6405, 10145, 10675, 13725, 14203, 18261, 19215, 30435, 32025, 42609, 50725, 71015, 91305, 96075, 123769, 127827, 152175, 213045, 355075, 371307, 456525, 618845, 639135, 866383, 1065225, 1113921, 1856535, 2599149, 3094225, 3195675, 4331915, 5569605, 7797447, 9282675, 12995745, 21659575, 27848025, 38987235, 64978725, 194936175]

約数ペア:

[(1, 194936175), (3, 64978725), (5, 38987235), (7, 27848025), (9, 21659575), (15, 12995745), (21, 9282675), (25, 7797447), (35, 5569605), (45, 4331915), (61, 3195675), (63, 3094225), (75, 2599149), (105, 1856535), (175, 1113921), (183, 1065225), (225, 866383), (305, 639135), (315, 618845), (427, 456525), (525, 371307), (549, 355075), (915, 213045), (1281, 152175), (1525, 127827), (1575, 123769), (2029, 96075), (2135, 91305), (2745, 71015), (3843, 50725), (4575, 42609), (6087, 32025), (6405, 30435), (10145, 19215), (10675, 18261), (13725, 14203)]