272183702

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2617}}^1$

素因数の和:2685

約数の個数: 64

約数和(自身を含む): 542868480

約数和(自身を除く): 270684778

約数列:

[1, 2, 7, 14, 17, 19, 23, 34, 38, 46, 119, 133, 161, 238, 266, 322, 323, 391, 437, 646, 782, 874, 2261, 2617, 2737, 3059, 4522, 5234, 5474, 6118, 7429, 14858, 18319, 36638, 44489, 49723, 52003, 60191, 88978, 99446, 104006, 120382, 311423, 348061, 421337, 622846, 696122, 842674, 845291, 1023247, 1143629, 1690582, 2046494, 2287258, 5917037, 7162729, 8005403, 11834074, 14325458, 16010806, 19441693, 38883386, 136091851, 272183702]

約数ペア:

[(1, 272183702), (2, 136091851), (7, 38883386), (14, 19441693), (17, 16010806), (19, 14325458), (23, 11834074), (34, 8005403), (38, 7162729), (46, 5917037), (119, 2287258), (133, 2046494), (161, 1690582), (238, 1143629), (266, 1023247), (322, 845291), (323, 842674), (391, 696122), (437, 622846), (646, 421337), (782, 348061), (874, 311423), (2261, 120382), (2617, 104006), (2737, 99446), (3059, 88978), (4522, 60191), (5234, 52003), (5474, 49723), (6118, 44489), (7429, 36638), (14858, 18319)]