211664970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4549}}^1$

素因数の和:4620

約数の個数: 96

約数和(自身を含む): 613267200

約数和(自身を除く): 401602230

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 47, 55, 66, 90, 94, 99, 110, 141, 165, 198, 235, 282, 330, 423, 470, 495, 517, 705, 846, 990, 1034, 1410, 1551, 2115, 2585, 3102, 4230, 4549, 4653, 5170, 7755, 9098, 9306, 13647, 15510, 22745, 23265, 27294, 40941, 45490, 46530, 50039, 68235, 81882, 100078, 136470, 150117, 204705, 213803, 250195, 300234, 409410, 427606, 450351, 500390, 641409, 750585, 900702, 1069015, 1282818, 1501170, 1924227, 2138030, 2251755, 2351833, 3207045, 3848454, 4503510, 4703666, 6414090, 7055499, 9621135, 11759165, 14110998, 19242270, 21166497, 23518330, 35277495, 42332994, 70554990, 105832485, 211664970]

約数ペア:

[(1, 211664970), (2, 105832485), (3, 70554990), (5, 42332994), (6, 35277495), (9, 23518330), (10, 21166497), (11, 19242270), (15, 14110998), (18, 11759165), (22, 9621135), (30, 7055499), (33, 6414090), (45, 4703666), (47, 4503510), (55, 3848454), (66, 3207045), (90, 2351833), (94, 2251755), (99, 2138030), (110, 1924227), (141, 1501170), (165, 1282818), (198, 1069015), (235, 900702), (282, 750585), (330, 641409), (423, 500390), (470, 450351), (495, 427606), (517, 409410), (705, 300234), (846, 250195), (990, 213803), (1034, 204705), (1410, 150117), (1551, 136470), (2115, 100078), (2585, 81882), (3102, 68235), (4230, 50039), (4549, 46530), (4653, 45490), (5170, 40941), (7755, 27294), (9098, 23265), (9306, 22745), (13647, 15510)]