242258436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2663}}^1$

素因数の和:2718

約数の個数: 108

約数和(自身を含む): 738908352

約数和(自身を除く): 496649916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 361, 399, 532, 684, 722, 798, 1083, 1197, 1444, 1596, 2166, 2394, 2527, 2663, 3249, 4332, 4788, 5054, 5326, 6498, 7581, 7989, 10108, 10652, 12996, 15162, 15978, 18641, 22743, 23967, 30324, 31956, 37282, 45486, 47934, 50597, 55923, 74564, 90972, 95868, 101194, 111846, 151791, 167769, 202388, 223692, 303582, 335538, 354179, 455373, 607164, 671076, 708358, 910746, 961343, 1062537, 1416716, 1821492, 1922686, 2125074, 2884029, 3187611, 3845372, 4250148, 5768058, 6375222, 6729401, 8652087, 11536116, 12750444, 13458802, 17304174, 20188203, 26917604, 34608348, 40376406, 60564609, 80752812, 121129218, 242258436]

約数ペア:

[(1, 242258436), (2, 121129218), (3, 80752812), (4, 60564609), (6, 40376406), (7, 34608348), (9, 26917604), (12, 20188203), (14, 17304174), (18, 13458802), (19, 12750444), (21, 11536116), (28, 8652087), (36, 6729401), (38, 6375222), (42, 5768058), (57, 4250148), (63, 3845372), (76, 3187611), (84, 2884029), (114, 2125074), (126, 1922686), (133, 1821492), (171, 1416716), (228, 1062537), (252, 961343), (266, 910746), (342, 708358), (361, 671076), (399, 607164), (532, 455373), (684, 354179), (722, 335538), (798, 303582), (1083, 223692), (1197, 202388), (1444, 167769), (1596, 151791), (2166, 111846), (2394, 101194), (2527, 95868), (2663, 90972), (3249, 74564), (4332, 55923), (4788, 50597), (5054, 47934), (5326, 45486), (6498, 37282), (7581, 31956), (7989, 30324), (10108, 23967), (10652, 22743), (12996, 18641), (15162, 15978)]