238073304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2689}}^1$

素因数の和:2753

約数の個数: 128

約数和(自身を含む): 743731200

約数和(自身を除く): 505657896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 2108, 2604, 2689, 2856, 3162, 3689, 4216, 5208, 5378, 6324, 7378, 8067, 10756, 11067, 12648, 14756, 16134, 18823, 21512, 22134, 29512, 32268, 37646, 44268, 45713, 56469, 64536, 75292, 83359, 88536, 91426, 112938, 137139, 150584, 166718, 182852, 225876, 250077, 274278, 319991, 333436, 365704, 451752, 500154, 548556, 583513, 639982, 666872, 959973, 1000308, 1097112, 1167026, 1279964, 1417103, 1750539, 1919946, 2000616, 2334052, 2559928, 2834206, 3501078, 3839892, 4251309, 4668104, 5668412, 7002156, 7679784, 8502618, 9919721, 11336824, 14004312, 17005236, 19839442, 29759163, 34010472, 39678884, 59518326, 79357768, 119036652, 238073304]

約数ペア:

[(1, 238073304), (2, 119036652), (3, 79357768), (4, 59518326), (6, 39678884), (7, 34010472), (8, 29759163), (12, 19839442), (14, 17005236), (17, 14004312), (21, 11336824), (24, 9919721), (28, 8502618), (31, 7679784), (34, 7002156), (42, 5668412), (51, 4668104), (56, 4251309), (62, 3839892), (68, 3501078), (84, 2834206), (93, 2559928), (102, 2334052), (119, 2000616), (124, 1919946), (136, 1750539), (168, 1417103), (186, 1279964), (204, 1167026), (217, 1097112), (238, 1000308), (248, 959973), (357, 666872), (372, 639982), (408, 583513), (434, 548556), (476, 500154), (527, 451752), (651, 365704), (714, 333436), (744, 319991), (868, 274278), (952, 250077), (1054, 225876), (1302, 182852), (1428, 166718), (1581, 150584), (1736, 137139), (2108, 112938), (2604, 91426), (2689, 88536), (2856, 83359), (3162, 75292), (3689, 64536), (4216, 56469), (5208, 45713), (5378, 44268), (6324, 37646), (7378, 32268), (8067, 29512), (10756, 22134), (11067, 21512), (12648, 18823), (14756, 16134)]