127816598

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2447}}^1$

素因数の和:2517

約数の個数: 48

約数和(自身を含む): 246141504

約数和(自身を除く): 118324906

約数列:

[1, 2, 7, 13, 14, 26, 41, 49, 82, 91, 98, 182, 287, 533, 574, 637, 1066, 1274, 2009, 2447, 3731, 4018, 4894, 7462, 17129, 26117, 31811, 34258, 52234, 63622, 100327, 119903, 200654, 222677, 239806, 445354, 702289, 1304251, 1404578, 1558739, 2608502, 3117478, 4916023, 9129757, 9832046, 18259514, 63908299, 127816598]

約数ペア:

[(1, 127816598), (2, 63908299), (7, 18259514), (13, 9832046), (14, 9129757), (26, 4916023), (41, 3117478), (49, 2608502), (82, 1558739), (91, 1404578), (98, 1304251), (182, 702289), (287, 445354), (533, 239806), (574, 222677), (637, 200654), (1066, 119903), (1274, 100327), (2009, 63622), (2447, 52234), (3731, 34258), (4018, 31811), (4894, 26117), (7462, 17129)]