130746896

素因数分解:

$2^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2111}}^1$

素因数の和:2212

約数の個数: 60

約数和(自身を含む): 298552320

約数和(自身を除く): 167805424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 158, 196, 316, 392, 553, 632, 784, 1106, 1264, 2111, 2212, 3871, 4222, 4424, 7742, 8444, 8848, 14777, 15484, 16888, 29554, 30968, 33776, 59108, 61936, 103439, 118216, 166769, 206878, 236432, 333538, 413756, 667076, 827512, 1167383, 1334152, 1655024, 2334766, 2668304, 4669532, 8171681, 9339064, 16343362, 18678128, 32686724, 65373448, 130746896]

約数ペア:

[(1, 130746896), (2, 65373448), (4, 32686724), (7, 18678128), (8, 16343362), (14, 9339064), (16, 8171681), (28, 4669532), (49, 2668304), (56, 2334766), (79, 1655024), (98, 1334152), (112, 1167383), (158, 827512), (196, 667076), (316, 413756), (392, 333538), (553, 236432), (632, 206878), (784, 166769), (1106, 118216), (1264, 103439), (2111, 61936), (2212, 59108), (3871, 33776), (4222, 30968), (4424, 29554), (7742, 16888), (8444, 15484), (8848, 14777)]