199533180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43189}}^1$

素因数の和:43219

約数の個数: 96

約数和(自身を含む): 696568320

約数和(自身を除く): 497035140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 43189, 86378, 129567, 172756, 215945, 259134, 302323, 431890, 475079, 518268, 604646, 647835, 863780, 906969, 950158, 1209292, 1295670, 1425237, 1511615, 1813938, 1900316, 2375395, 2591340, 2850474, 3023230, 3325553, 3627876, 4534845, 4750790, 5700948, 6046460, 6651106, 7126185, 9069690, 9501580, 9976659, 13302212, 14252370, 16627765, 18139380, 19953318, 28504740, 33255530, 39906636, 49883295, 66511060, 99766590, 199533180]

約数ペア:

[(1, 199533180), (2, 99766590), (3, 66511060), (4, 49883295), (5, 39906636), (6, 33255530), (7, 28504740), (10, 19953318), (11, 18139380), (12, 16627765), (14, 14252370), (15, 13302212), (20, 9976659), (21, 9501580), (22, 9069690), (28, 7126185), (30, 6651106), (33, 6046460), (35, 5700948), (42, 4750790), (44, 4534845), (55, 3627876), (60, 3325553), (66, 3023230), (70, 2850474), (77, 2591340), (84, 2375395), (105, 1900316), (110, 1813938), (132, 1511615), (140, 1425237), (154, 1295670), (165, 1209292), (210, 950158), (220, 906969), (231, 863780), (308, 647835), (330, 604646), (385, 518268), (420, 475079), (462, 431890), (660, 302323), (770, 259134), (924, 215945), (1155, 172756), (1540, 129567), (2310, 86378), (4620, 43189)]