207798612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{3499}}^1$

素因数の和:3621

約数の個数: 72

約数和(自身を含む): 569772000

約数和(自身を除く): 361973388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 101, 147, 196, 202, 294, 303, 404, 588, 606, 707, 1212, 1414, 2121, 2828, 3499, 4242, 4949, 6998, 8484, 9898, 10497, 13996, 14847, 19796, 20994, 24493, 29694, 41988, 48986, 59388, 73479, 97972, 146958, 171451, 293916, 342902, 353399, 514353, 685804, 706798, 1028706, 1060197, 1413596, 2057412, 2120394, 2473793, 4240788, 4947586, 7421379, 9895172, 14842758, 17316551, 29685516, 34633102, 51949653, 69266204, 103899306, 207798612]

約数ペア:

[(1, 207798612), (2, 103899306), (3, 69266204), (4, 51949653), (6, 34633102), (7, 29685516), (12, 17316551), (14, 14842758), (21, 9895172), (28, 7421379), (42, 4947586), (49, 4240788), (84, 2473793), (98, 2120394), (101, 2057412), (147, 1413596), (196, 1060197), (202, 1028706), (294, 706798), (303, 685804), (404, 514353), (588, 353399), (606, 342902), (707, 293916), (1212, 171451), (1414, 146958), (2121, 97972), (2828, 73479), (3499, 59388), (4242, 48986), (4949, 41988), (6998, 29694), (8484, 24493), (9898, 20994), (10497, 19796), (13996, 14847)]