130224784

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3373}}^1$

素因数の和:3527

約数の個数: 40

約数和(自身を含む): 267760640

約数和(自身を除く): 137535856

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 1016, 2032, 2413, 3373, 4826, 6746, 9652, 13492, 19304, 26984, 38608, 53968, 64087, 128174, 256348, 428371, 512696, 856742, 1025392, 1713484, 3426968, 6853936, 8139049, 16278098, 32556196, 65112392, 130224784]

約数ペア:

[(1, 130224784), (2, 65112392), (4, 32556196), (8, 16278098), (16, 8139049), (19, 6853936), (38, 3426968), (76, 1713484), (127, 1025392), (152, 856742), (254, 512696), (304, 428371), (508, 256348), (1016, 128174), (2032, 64087), (2413, 53968), (3373, 38608), (4826, 26984), (6746, 19304), (9652, 13492)]