195932990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3613}}^1$

素因数の和:3677

約数の個数: 64

約数和(自身を含む): 421536960

約数和(自身を除く): 225603970

約数列:

[1, 2, 5, 10, 11, 17, 22, 29, 34, 55, 58, 85, 110, 145, 170, 187, 290, 319, 374, 493, 638, 935, 986, 1595, 1870, 2465, 3190, 3613, 4930, 5423, 7226, 10846, 18065, 27115, 36130, 39743, 54230, 61421, 79486, 104777, 122842, 198715, 209554, 307105, 397430, 523885, 614210, 675631, 1047770, 1152547, 1351262, 1781209, 2305094, 3378155, 3562418, 5762735, 6756310, 8906045, 11525470, 17812090, 19593299, 39186598, 97966495, 195932990]

約数ペア:

[(1, 195932990), (2, 97966495), (5, 39186598), (10, 19593299), (11, 17812090), (17, 11525470), (22, 8906045), (29, 6756310), (34, 5762735), (55, 3562418), (58, 3378155), (85, 2305094), (110, 1781209), (145, 1351262), (170, 1152547), (187, 1047770), (290, 675631), (319, 614210), (374, 523885), (493, 397430), (638, 307105), (935, 209554), (986, 198715), (1595, 122842), (1870, 104777), (2465, 79486), (3190, 61421), (3613, 54230), (4930, 39743), (5423, 36130), (7226, 27115), (10846, 18065)]