202059508

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1487}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 423972864

約数和(自身を除く): 221913356

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 211, 322, 422, 644, 844, 1477, 1487, 2954, 2974, 4853, 5908, 5948, 9706, 10409, 19412, 20818, 33971, 34201, 41636, 67942, 68402, 135884, 136804, 239407, 313757, 478814, 627514, 957628, 1255028, 2196299, 4392598, 7216411, 8785196, 14432822, 28865644, 50514877, 101029754, 202059508]

約数ペア:

[(1, 202059508), (2, 101029754), (4, 50514877), (7, 28865644), (14, 14432822), (23, 8785196), (28, 7216411), (46, 4392598), (92, 2196299), (161, 1255028), (211, 957628), (322, 627514), (422, 478814), (644, 313757), (844, 239407), (1477, 136804), (1487, 135884), (2954, 68402), (2974, 67942), (4853, 41636), (5908, 34201), (5948, 33971), (9706, 20818), (10409, 19412)]