102503882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 168920640

約数和(自身を除く): 66416758

約数列:

[1, 2, 13, 26, 113, 139, 226, 251, 278, 502, 1469, 1807, 2938, 3263, 3614, 6526, 15707, 28363, 31414, 34889, 56726, 69778, 204191, 368719, 408382, 453557, 737438, 907114, 3942457, 7884914, 51251941, 102503882]

約数ペア:

[(1, 102503882), (2, 51251941), (13, 7884914), (26, 3942457), (113, 907114), (139, 737438), (226, 453557), (251, 408382), (278, 368719), (502, 204191), (1469, 69778), (1807, 56726), (2938, 34889), (3263, 31414), (3614, 28363), (6526, 15707)]