216910870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{4259}}^1$

素因数の和:4740

約数の個数: 32

約数和(自身を含む): 426954240

約数和(自身を除く): 210043370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 463, 926, 2315, 4259, 4630, 5093, 8518, 10186, 21295, 25465, 42590, 46849, 50930, 93698, 234245, 468490, 1971917, 3943834, 9859585, 19719170, 21691087, 43382174, 108455435, 216910870]

約数ペア:

[(1, 216910870), (2, 108455435), (5, 43382174), (10, 21691087), (11, 19719170), (22, 9859585), (55, 3943834), (110, 1971917), (463, 468490), (926, 234245), (2315, 93698), (4259, 50930), (4630, 46849), (5093, 42590), (8518, 25465), (10186, 21295)]