338147136

素因数分解:

$2^6\times 3^5\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1323

約数の個数: 168

約数和(自身を含む): 1065093120

約数和(自身を除く): 726945984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 243, 272, 288, 306, 324, 408, 432, 459, 486, 544, 576, 612, 648, 816, 864, 918, 972, 1088, 1224, 1279, 1296, 1377, 1632, 1728, 1836, 1944, 2448, 2558, 2592, 2754, 3264, 3672, 3837, 3888, 4131, 4896, 5116, 5184, 5508, 7344, 7674, 7776, 8262, 9792, 10232, 11016, 11511, 14688, 15348, 15552, 16524, 20464, 21743, 22032, 23022, 29376, 30696, 33048, 34533, 40928, 43486, 44064, 46044, 61392, 65229, 66096, 69066, 81856, 86972, 88128, 92088, 103599, 122784, 130458, 132192, 138132, 173944, 184176, 195687, 207198, 245568, 260916, 264384, 276264, 310797, 347888, 368352, 391374, 414396, 521832, 552528, 587061, 621594, 695776, 736704, 782748, 828792, 1043664, 1105056, 1174122, 1243188, 1391552, 1565496, 1657584, 1761183, 2087328, 2210112, 2348244, 2486376, 3130992, 3315168, 3522366, 4174656, 4696488, 4972752, 5283549, 6261984, 6630336, 7044732, 9392976, 9945504, 10567098, 12523968, 14089464, 18785952, 19891008, 21134196, 28178928, 37571904, 42268392, 56357856, 84536784, 112715712, 169073568, 338147136]

約数ペア:

[(1, 338147136), (2, 169073568), (3, 112715712), (4, 84536784), (6, 56357856), (8, 42268392), (9, 37571904), (12, 28178928), (16, 21134196), (17, 19891008), (18, 18785952), (24, 14089464), (27, 12523968), (32, 10567098), (34, 9945504), (36, 9392976), (48, 7044732), (51, 6630336), (54, 6261984), (64, 5283549), (68, 4972752), (72, 4696488), (81, 4174656), (96, 3522366), (102, 3315168), (108, 3130992), (136, 2486376), (144, 2348244), (153, 2210112), (162, 2087328), (192, 1761183), (204, 1657584), (216, 1565496), (243, 1391552), (272, 1243188), (288, 1174122), (306, 1105056), (324, 1043664), (408, 828792), (432, 782748), (459, 736704), (486, 695776), (544, 621594), (576, 587061), (612, 552528), (648, 521832), (816, 414396), (864, 391374), (918, 368352), (972, 347888), (1088, 310797), (1224, 276264), (1279, 264384), (1296, 260916), (1377, 245568), (1632, 207198), (1728, 195687), (1836, 184176), (1944, 173944), (2448, 138132), (2558, 132192), (2592, 130458), (2754, 122784), (3264, 103599), (3672, 92088), (3837, 88128), (3888, 86972), (4131, 81856), (4896, 69066), (5116, 66096), (5184, 65229), (5508, 61392), (7344, 46044), (7674, 44064), (7776, 43486), (8262, 40928), (9792, 34533), (10232, 33048), (11016, 30696), (11511, 29376), (14688, 23022), (15348, 22032), (15552, 21743), (16524, 20464)]