201091852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{439}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 397393920

約数和(自身を除く): 196302068

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 383, 439, 598, 766, 878, 1196, 1532, 1756, 4979, 5707, 8809, 9958, 10097, 11414, 17618, 19916, 20194, 22828, 35236, 40388, 114517, 131261, 168137, 229034, 262522, 336274, 458068, 525044, 672548, 2185781, 3867151, 4371562, 7734302, 8743124, 15468604, 50272963, 100545926, 201091852]

約数ペア:

[(1, 201091852), (2, 100545926), (4, 50272963), (13, 15468604), (23, 8743124), (26, 7734302), (46, 4371562), (52, 3867151), (92, 2185781), (299, 672548), (383, 525044), (439, 458068), (598, 336274), (766, 262522), (878, 229034), (1196, 168137), (1532, 131261), (1756, 114517), (4979, 40388), (5707, 35236), (8809, 22828), (9958, 20194), (10097, 19916), (11414, 17618)]