239559996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 633346560

約数和(自身を除く): 393786564

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 179, 276, 299, 358, 373, 537, 598, 716, 746, 897, 1074, 1119, 1196, 1492, 1794, 2148, 2238, 2327, 3588, 4117, 4476, 4654, 4849, 6981, 8234, 8579, 9308, 9698, 12351, 13962, 14547, 16468, 17158, 19396, 24702, 25737, 27924, 29094, 34316, 49404, 51474, 53521, 58188, 66767, 102948, 107042, 111527, 133534, 160563, 200301, 214084, 223054, 267068, 321126, 334581, 400602, 446108, 642252, 669162, 801204, 867971, 1338324, 1535641, 1735942, 2603913, 3071282, 3471884, 4606923, 5207826, 6142564, 9213846, 10415652, 18427692, 19963333, 39926666, 59889999, 79853332, 119779998, 239559996]

約数ペア:

[(1, 239559996), (2, 119779998), (3, 79853332), (4, 59889999), (6, 39926666), (12, 19963333), (13, 18427692), (23, 10415652), (26, 9213846), (39, 6142564), (46, 5207826), (52, 4606923), (69, 3471884), (78, 3071282), (92, 2603913), (138, 1735942), (156, 1535641), (179, 1338324), (276, 867971), (299, 801204), (358, 669162), (373, 642252), (537, 446108), (598, 400602), (716, 334581), (746, 321126), (897, 267068), (1074, 223054), (1119, 214084), (1196, 200301), (1492, 160563), (1794, 133534), (2148, 111527), (2238, 107042), (2327, 102948), (3588, 66767), (4117, 58188), (4476, 53521), (4654, 51474), (4849, 49404), (6981, 34316), (8234, 29094), (8579, 27924), (9308, 25737), (9698, 24702), (12351, 19396), (13962, 17158), (14547, 16468)]