207044796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{1579}}^1$

素因数の和:1823

約数の個数: 72

約数和(自身を含む): 564856320

約数和(自身を除く): 357811524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 223, 294, 446, 588, 669, 892, 1338, 1561, 1579, 2676, 3122, 3158, 4683, 4737, 6244, 6316, 9366, 9474, 10927, 11053, 18732, 18948, 21854, 22106, 32781, 33159, 43708, 44212, 65562, 66318, 77371, 131124, 132636, 154742, 232113, 309484, 352117, 464226, 704234, 928452, 1056351, 1408468, 2112702, 2464819, 4225404, 4929638, 7394457, 9859276, 14788914, 17253733, 29577828, 34507466, 51761199, 69014932, 103522398, 207044796]

約数ペア:

[(1, 207044796), (2, 103522398), (3, 69014932), (4, 51761199), (6, 34507466), (7, 29577828), (12, 17253733), (14, 14788914), (21, 9859276), (28, 7394457), (42, 4929638), (49, 4225404), (84, 2464819), (98, 2112702), (147, 1408468), (196, 1056351), (223, 928452), (294, 704234), (446, 464226), (588, 352117), (669, 309484), (892, 232113), (1338, 154742), (1561, 132636), (1579, 131124), (2676, 77371), (3122, 66318), (3158, 65562), (4683, 44212), (4737, 43708), (6244, 33159), (6316, 32781), (9366, 22106), (9474, 21854), (10927, 18948), (11053, 18732)]