238663824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:477

約数の個数: 160

約数和(自身を含む): 745666560

約数和(自身を除く): 507002736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 89, 92, 112, 138, 161, 168, 178, 184, 267, 276, 322, 336, 347, 356, 368, 483, 534, 552, 623, 644, 694, 712, 966, 1041, 1068, 1104, 1246, 1288, 1388, 1424, 1869, 1932, 2047, 2082, 2136, 2429, 2492, 2576, 2776, 3738, 3864, 4094, 4164, 4272, 4858, 4984, 5552, 6141, 7287, 7476, 7728, 7981, 8188, 8328, 9716, 9968, 12282, 14329, 14574, 14952, 15962, 16376, 16656, 19432, 23943, 24564, 28658, 29148, 29904, 30883, 31924, 32752, 38864, 42987, 47886, 49128, 55867, 57316, 58296, 61766, 63848, 85974, 92649, 95772, 98256, 111734, 114632, 116592, 123532, 127696, 167601, 171948, 185298, 191544, 216181, 223468, 229264, 247064, 335202, 343896, 370596, 383088, 432362, 446936, 494128, 648543, 670404, 687792, 710309, 741192, 864724, 893872, 1297086, 1340808, 1420618, 1482384, 1729448, 2130927, 2594172, 2681616, 2841236, 3458896, 4261854, 4972163, 5188344, 5682472, 8523708, 9944326, 10376688, 11364944, 14916489, 17047416, 19888652, 29832978, 34094832, 39777304, 59665956, 79554608, 119331912, 238663824]

約数ペア:

[(1, 238663824), (2, 119331912), (3, 79554608), (4, 59665956), (6, 39777304), (7, 34094832), (8, 29832978), (12, 19888652), (14, 17047416), (16, 14916489), (21, 11364944), (23, 10376688), (24, 9944326), (28, 8523708), (42, 5682472), (46, 5188344), (48, 4972163), (56, 4261854), (69, 3458896), (84, 2841236), (89, 2681616), (92, 2594172), (112, 2130927), (138, 1729448), (161, 1482384), (168, 1420618), (178, 1340808), (184, 1297086), (267, 893872), (276, 864724), (322, 741192), (336, 710309), (347, 687792), (356, 670404), (368, 648543), (483, 494128), (534, 446936), (552, 432362), (623, 383088), (644, 370596), (694, 343896), (712, 335202), (966, 247064), (1041, 229264), (1068, 223468), (1104, 216181), (1246, 191544), (1288, 185298), (1388, 171948), (1424, 167601), (1869, 127696), (1932, 123532), (2047, 116592), (2082, 114632), (2136, 111734), (2429, 98256), (2492, 95772), (2576, 92649), (2776, 85974), (3738, 63848), (3864, 61766), (4094, 58296), (4164, 57316), (4272, 55867), (4858, 49128), (4984, 47886), (5552, 42987), (6141, 38864), (7287, 32752), (7476, 31924), (7728, 30883), (7981, 29904), (8188, 29148), (8328, 28658), (9716, 24564), (9968, 23943), (12282, 19432), (14329, 16656), (14574, 16376), (14952, 15962)]