123980184

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{509}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 358020000

約数和(自身を除く): 234039816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 199, 204, 306, 398, 408, 509, 597, 612, 796, 1018, 1194, 1224, 1527, 1592, 1791, 2036, 2388, 3054, 3383, 3582, 4072, 4581, 4776, 6108, 6766, 7164, 8653, 9162, 10149, 12216, 13532, 14328, 17306, 18324, 20298, 25959, 27064, 30447, 34612, 36648, 40596, 51918, 60894, 69224, 77877, 81192, 101291, 103836, 121788, 155754, 202582, 207672, 243576, 303873, 311508, 405164, 607746, 623016, 810328, 911619, 1215492, 1721947, 1823238, 2430984, 3443894, 3646476, 5165841, 6887788, 7292952, 10331682, 13775576, 15497523, 20663364, 30995046, 41326728, 61990092, 123980184]

約数ペア:

[(1, 123980184), (2, 61990092), (3, 41326728), (4, 30995046), (6, 20663364), (8, 15497523), (9, 13775576), (12, 10331682), (17, 7292952), (18, 6887788), (24, 5165841), (34, 3646476), (36, 3443894), (51, 2430984), (68, 1823238), (72, 1721947), (102, 1215492), (136, 911619), (153, 810328), (199, 623016), (204, 607746), (306, 405164), (398, 311508), (408, 303873), (509, 243576), (597, 207672), (612, 202582), (796, 155754), (1018, 121788), (1194, 103836), (1224, 101291), (1527, 81192), (1592, 77877), (1791, 69224), (2036, 60894), (2388, 51918), (3054, 40596), (3383, 36648), (3582, 34612), (4072, 30447), (4581, 27064), (4776, 25959), (6108, 20298), (6766, 18324), (7164, 17306), (8653, 14328), (9162, 13532), (10149, 12216)]