202197456

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1$

素因数の和:729

約数の個数: 120

約数和(自身を含む): 604229184

約数和(自身を除く): 402031728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 151, 153, 204, 272, 302, 306, 408, 453, 547, 604, 612, 816, 906, 1094, 1208, 1224, 1359, 1641, 1812, 2188, 2416, 2448, 2567, 2718, 3282, 3624, 4376, 4923, 5134, 5436, 6564, 7248, 7701, 8752, 9299, 9846, 10268, 10872, 13128, 15402, 18598, 19692, 20536, 21744, 23103, 26256, 27897, 30804, 37196, 39384, 41072, 46206, 55794, 61608, 74392, 78768, 82597, 83691, 92412, 111588, 123216, 148784, 165194, 167382, 184824, 223176, 247791, 330388, 334764, 369648, 446352, 495582, 660776, 669528, 743373, 991164, 1321552, 1339056, 1404149, 1486746, 1982328, 2808298, 2973492, 3964656, 4212447, 5616596, 5946984, 8424894, 11233192, 11893968, 12637341, 16849788, 22466384, 25274682, 33699576, 50549364, 67399152, 101098728, 202197456]

約数ペア:

[(1, 202197456), (2, 101098728), (3, 67399152), (4, 50549364), (6, 33699576), (8, 25274682), (9, 22466384), (12, 16849788), (16, 12637341), (17, 11893968), (18, 11233192), (24, 8424894), (34, 5946984), (36, 5616596), (48, 4212447), (51, 3964656), (68, 2973492), (72, 2808298), (102, 1982328), (136, 1486746), (144, 1404149), (151, 1339056), (153, 1321552), (204, 991164), (272, 743373), (302, 669528), (306, 660776), (408, 495582), (453, 446352), (547, 369648), (604, 334764), (612, 330388), (816, 247791), (906, 223176), (1094, 184824), (1208, 167382), (1224, 165194), (1359, 148784), (1641, 123216), (1812, 111588), (2188, 92412), (2416, 83691), (2448, 82597), (2567, 78768), (2718, 74392), (3282, 61608), (3624, 55794), (4376, 46206), (4923, 41072), (5134, 39384), (5436, 37196), (6564, 30804), (7248, 27897), (7701, 26256), (8752, 23103), (9299, 21744), (9846, 20536), (10268, 19692), (10872, 18598), (13128, 15402)]