134448392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{21193}}^1$

素因数の和:21273

約数の個数: 32

約数和(自身を含む): 275945880

約数和(自身を除く): 141497488

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 21193, 42386, 84772, 169544, 275509, 551018, 1102036, 1292773, 2204072, 2585546, 5171092, 10342184, 16806049, 33612098, 67224196, 134448392]

約数ペア:

[(1, 134448392), (2, 67224196), (4, 33612098), (8, 16806049), (13, 10342184), (26, 5171092), (52, 2585546), (61, 2204072), (104, 1292773), (122, 1102036), (244, 551018), (488, 275509), (793, 169544), (1586, 84772), (3172, 42386), (6344, 21193)]