238287504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3209}}^1$

素因数の和:3257

約数の個数: 160

約数和(自身を含む): 802448640

約数和(自身を除く): 564161136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 272, 273, 312, 336, 357, 364, 408, 442, 476, 546, 624, 663, 714, 728, 816, 884, 952, 1092, 1326, 1428, 1456, 1547, 1768, 1904, 2184, 2652, 2856, 3094, 3209, 3536, 4368, 4641, 5304, 5712, 6188, 6418, 9282, 9627, 10608, 12376, 12836, 18564, 19254, 22463, 24752, 25672, 37128, 38508, 41717, 44926, 51344, 54553, 67389, 74256, 77016, 83434, 89852, 109106, 125151, 134778, 154032, 163659, 166868, 179704, 218212, 250302, 269556, 292019, 327318, 333736, 359408, 381871, 436424, 500604, 539112, 584038, 654636, 667472, 709189, 763742, 872848, 876057, 1001208, 1078224, 1145613, 1168076, 1309272, 1418378, 1527484, 1752114, 2002416, 2127567, 2291226, 2336152, 2618544, 2836756, 3054968, 3504228, 4255134, 4582452, 4672304, 4964323, 5673512, 6109936, 7008456, 8510268, 9164904, 9928646, 11347024, 14016912, 14892969, 17020536, 18329808, 19857292, 29785938, 34041072, 39714584, 59571876, 79429168, 119143752, 238287504]

約数ペア:

[(1, 238287504), (2, 119143752), (3, 79429168), (4, 59571876), (6, 39714584), (7, 34041072), (8, 29785938), (12, 19857292), (13, 18329808), (14, 17020536), (16, 14892969), (17, 14016912), (21, 11347024), (24, 9928646), (26, 9164904), (28, 8510268), (34, 7008456), (39, 6109936), (42, 5673512), (48, 4964323), (51, 4672304), (52, 4582452), (56, 4255134), (68, 3504228), (78, 3054968), (84, 2836756), (91, 2618544), (102, 2336152), (104, 2291226), (112, 2127567), (119, 2002416), (136, 1752114), (156, 1527484), (168, 1418378), (182, 1309272), (204, 1168076), (208, 1145613), (221, 1078224), (238, 1001208), (272, 876057), (273, 872848), (312, 763742), (336, 709189), (357, 667472), (364, 654636), (408, 584038), (442, 539112), (476, 500604), (546, 436424), (624, 381871), (663, 359408), (714, 333736), (728, 327318), (816, 292019), (884, 269556), (952, 250302), (1092, 218212), (1326, 179704), (1428, 166868), (1456, 163659), (1547, 154032), (1768, 134778), (1904, 125151), (2184, 109106), (2652, 89852), (2856, 83434), (3094, 77016), (3209, 74256), (3536, 67389), (4368, 54553), (4641, 51344), (5304, 44926), (5712, 41717), (6188, 38508), (6418, 37128), (9282, 25672), (9627, 24752), (10608, 22463), (12376, 19254), (12836, 18564)]