194772672

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19891}}^1$

素因数の和:19926

約数の個数: 84

約数和(自身を含む): 591150456

約数和(自身を除く): 396377784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 19891, 39782, 59673, 79564, 119346, 159128, 179019, 238692, 318256, 338147, 358038, 477384, 636512, 676294, 716076, 954768, 1014441, 1273024, 1352588, 1432152, 1909536, 2028882, 2705176, 2864304, 3043323, 3819072, 4057764, 5410352, 5728608, 6086646, 8115528, 10820704, 11457216, 12173292, 16231056, 21641408, 24346584, 32462112, 48693168, 64924224, 97386336, 194772672]

約数ペア:

[(1, 194772672), (2, 97386336), (3, 64924224), (4, 48693168), (6, 32462112), (8, 24346584), (9, 21641408), (12, 16231056), (16, 12173292), (17, 11457216), (18, 10820704), (24, 8115528), (32, 6086646), (34, 5728608), (36, 5410352), (48, 4057764), (51, 3819072), (64, 3043323), (68, 2864304), (72, 2705176), (96, 2028882), (102, 1909536), (136, 1432152), (144, 1352588), (153, 1273024), (192, 1014441), (204, 954768), (272, 716076), (288, 676294), (306, 636512), (408, 477384), (544, 358038), (576, 338147), (612, 318256), (816, 238692), (1088, 179019), (1224, 159128), (1632, 119346), (2448, 79564), (3264, 59673), (4896, 39782), (9792, 19891)]