393196752

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:298

約数の個数: 180

約数和(自身を含む): 1210663584

約数和(自身を除く): 817466832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 107, 117, 144, 151, 156, 169, 208, 214, 234, 302, 312, 321, 338, 428, 453, 468, 507, 604, 624, 642, 676, 856, 906, 936, 963, 1014, 1208, 1284, 1352, 1359, 1391, 1521, 1712, 1812, 1872, 1926, 1963, 2028, 2416, 2568, 2704, 2718, 2782, 3042, 3624, 3852, 3926, 4056, 4173, 5136, 5436, 5564, 5889, 6084, 7248, 7704, 7852, 8112, 8346, 10872, 11128, 11778, 12168, 12519, 15408, 15704, 16157, 16692, 17667, 18083, 21744, 22256, 23556, 24336, 25038, 25519, 31408, 32314, 33384, 35334, 36166, 47112, 48471, 50076, 51038, 54249, 64628, 66768, 70668, 72332, 76557, 94224, 96942, 100152, 102076, 108498, 129256, 141336, 144664, 145413, 153114, 162747, 193884, 200304, 204152, 210041, 216996, 229671, 258512, 282672, 289328, 290826, 306228, 325494, 387768, 408304, 420082, 433992, 459342, 581652, 612456, 630123, 650988, 775536, 840164, 867984, 918684, 1163304, 1224912, 1260246, 1301976, 1680328, 1837368, 1890369, 2326608, 2520492, 2603952, 2730533, 3360656, 3674736, 3780738, 5040984, 5461066, 7561476, 8191599, 10081968, 10922132, 15122952, 16383198, 21844264, 24574797, 30245904, 32766396, 43688528, 49149594, 65532792, 98299188, 131065584, 196598376, 393196752]

約数ペア:

[(1, 393196752), (2, 196598376), (3, 131065584), (4, 98299188), (6, 65532792), (8, 49149594), (9, 43688528), (12, 32766396), (13, 30245904), (16, 24574797), (18, 21844264), (24, 16383198), (26, 15122952), (36, 10922132), (39, 10081968), (48, 8191599), (52, 7561476), (72, 5461066), (78, 5040984), (104, 3780738), (107, 3674736), (117, 3360656), (144, 2730533), (151, 2603952), (156, 2520492), (169, 2326608), (208, 1890369), (214, 1837368), (234, 1680328), (302, 1301976), (312, 1260246), (321, 1224912), (338, 1163304), (428, 918684), (453, 867984), (468, 840164), (507, 775536), (604, 650988), (624, 630123), (642, 612456), (676, 581652), (856, 459342), (906, 433992), (936, 420082), (963, 408304), (1014, 387768), (1208, 325494), (1284, 306228), (1352, 290826), (1359, 289328), (1391, 282672), (1521, 258512), (1712, 229671), (1812, 216996), (1872, 210041), (1926, 204152), (1963, 200304), (2028, 193884), (2416, 162747), (2568, 153114), (2704, 145413), (2718, 144664), (2782, 141336), (3042, 129256), (3624, 108498), (3852, 102076), (3926, 100152), (4056, 96942), (4173, 94224), (5136, 76557), (5436, 72332), (5564, 70668), (5889, 66768), (6084, 64628), (7248, 54249), (7704, 51038), (7852, 50076), (8112, 48471), (8346, 47112), (10872, 36166), (11128, 35334), (11778, 33384), (12168, 32314), (12519, 31408), (15408, 25519), (15704, 25038), (16157, 24336), (16692, 23556), (17667, 22256), (18083, 21744)]