215236584

素因数分解:

$2^3\times 3^2\times {\mathrm{269}}^1\times {\mathrm{11113}}^1$

素因数の和:11394

約数の個数: 48

約数和(自身を含む): 585152100

約数和(自身を除く): 369915516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269, 538, 807, 1076, 1614, 2152, 2421, 3228, 4842, 6456, 9684, 11113, 19368, 22226, 33339, 44452, 66678, 88904, 100017, 133356, 200034, 266712, 400068, 800136, 2989397, 5978794, 8968191, 11957588, 17936382, 23915176, 26904573, 35872764, 53809146, 71745528, 107618292, 215236584]

約数ペア:

[(1, 215236584), (2, 107618292), (3, 71745528), (4, 53809146), (6, 35872764), (8, 26904573), (9, 23915176), (12, 17936382), (18, 11957588), (24, 8968191), (36, 5978794), (72, 2989397), (269, 800136), (538, 400068), (807, 266712), (1076, 200034), (1614, 133356), (2152, 100017), (2421, 88904), (3228, 66678), (4842, 44452), (6456, 33339), (9684, 22226), (11113, 19368)]