210311221848

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{809213}}^1$

素因数の和:809266

約数の個数: 192

約数和(自身を含む): 697412993760

約数和(自身を除く): 487101771912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 49, 51, 52, 56, 68, 78, 84, 91, 98, 102, 104, 119, 136, 147, 156, 168, 182, 196, 204, 221, 238, 273, 294, 312, 357, 364, 392, 408, 442, 476, 546, 588, 637, 663, 714, 728, 833, 884, 952, 1092, 1176, 1274, 1326, 1428, 1547, 1666, 1768, 1911, 2184, 2499, 2548, 2652, 2856, 3094, 3332, 3822, 4641, 4998, 5096, 5304, 6188, 6664, 7644, 9282, 9996, 10829, 12376, 15288, 18564, 19992, 21658, 32487, 37128, 43316, 64974, 86632, 129948, 259896, 809213, 1618426, 2427639, 3236852, 4855278, 5664491, 6473704, 9710556, 10519769, 11328982, 13756621, 16993473, 19421112, 21039538, 22657964, 27513242, 31559307, 33986946, 39651437, 41269863, 42079076, 45315928, 55026484, 63118614, 67973892, 73638383, 79302874, 82539726, 84158152, 96296347, 110052968, 118954311, 126237228, 135947784, 147276766, 158605748, 165079452, 178836073, 192592694, 220915149, 237908622, 252474456, 288889041, 294553532, 317211496, 330158904, 357672146, 385185388, 441830298, 475817244, 515468681, 536508219, 577778082, 589107064, 674074429, 715344292, 770370776, 883660596, 951634488, 1030937362, 1073016438, 1155556164, 1251852511, 1348148858, 1430688584, 1546406043, 1767321192, 2022223287, 2061874724, 2146032876, 2311112328, 2503705022, 2696297716, 3092812086, 3755557533, 4044446574, 4123749448, 4292065752, 5007410044, 5392595432, 6185624172, 7511115066, 8088893148, 8762967577, 10014820088, 12371248344, 15022230132, 16177786296, 17525935154, 26288902731, 30044460264, 35051870308, 52577805462, 70103740616, 105155610924, 210311221848]

約数ペア:

[(1, 210311221848), (2, 105155610924), (3, 70103740616), (4, 52577805462), (6, 35051870308), (7, 30044460264), (8, 26288902731), (12, 17525935154), (13, 16177786296), (14, 15022230132), (17, 12371248344), (21, 10014820088), (24, 8762967577), (26, 8088893148), (28, 7511115066), (34, 6185624172), (39, 5392595432), (42, 5007410044), (49, 4292065752), (51, 4123749448), (52, 4044446574), (56, 3755557533), (68, 3092812086), (78, 2696297716), (84, 2503705022), (91, 2311112328), (98, 2146032876), (102, 2061874724), (104, 2022223287), (119, 1767321192), (136, 1546406043), (147, 1430688584), (156, 1348148858), (168, 1251852511), (182, 1155556164), (196, 1073016438), (204, 1030937362), (221, 951634488), (238, 883660596), (273, 770370776), (294, 715344292), (312, 674074429), (357, 589107064), (364, 577778082), (392, 536508219), (408, 515468681), (442, 475817244), (476, 441830298), (546, 385185388), (588, 357672146), (637, 330158904), (663, 317211496), (714, 294553532), (728, 288889041), (833, 252474456), (884, 237908622), (952, 220915149), (1092, 192592694), (1176, 178836073), (1274, 165079452), (1326, 158605748), (1428, 147276766), (1547, 135947784), (1666, 126237228), (1768, 118954311), (1911, 110052968), (2184, 96296347), (2499, 84158152), (2548, 82539726), (2652, 79302874), (2856, 73638383), (3094, 67973892), (3332, 63118614), (3822, 55026484), (4641, 45315928), (4998, 42079076), (5096, 41269863), (5304, 39651437), (6188, 33986946), (6664, 31559307), (7644, 27513242), (9282, 22657964), (9996, 21039538), (10829, 19421112), (12376, 16993473), (15288, 13756621), (18564, 11328982), (19992, 10519769), (21658, 9710556), (32487, 6473704), (37128, 5664491), (43316, 4855278), (64974, 3236852), (86632, 2427639), (129948, 1618426), (259896, 809213)]