195016608

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:419

約数の個数: 144

約数和(自身を含む): 590073120

約数和(自身を除く): 395056512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 157, 171, 227, 228, 288, 304, 314, 342, 454, 456, 471, 608, 628, 681, 684, 908, 912, 942, 1256, 1362, 1368, 1413, 1816, 1824, 1884, 2043, 2512, 2724, 2736, 2826, 2983, 3632, 3768, 4086, 4313, 5024, 5448, 5472, 5652, 5966, 7264, 7536, 8172, 8626, 8949, 10896, 11304, 11932, 12939, 15072, 16344, 17252, 17898, 21792, 22608, 23864, 25878, 26847, 32688, 34504, 35639, 35796, 38817, 45216, 47728, 51756, 53694, 65376, 69008, 71278, 71592, 77634, 95456, 103512, 106917, 107388, 138016, 142556, 143184, 155268, 207024, 213834, 214776, 285112, 286368, 310536, 320751, 414048, 427668, 429552, 570224, 621072, 641502, 677141, 855336, 859104, 1140448, 1242144, 1283004, 1354282, 1710672, 2031423, 2566008, 2708564, 3421344, 4062846, 5132016, 5417128, 6094269, 8125692, 10264032, 10834256, 12188538, 16251384, 21668512, 24377076, 32502768, 48754152, 65005536, 97508304, 195016608]

約数ペア:

[(1, 195016608), (2, 97508304), (3, 65005536), (4, 48754152), (6, 32502768), (8, 24377076), (9, 21668512), (12, 16251384), (16, 12188538), (18, 10834256), (19, 10264032), (24, 8125692), (32, 6094269), (36, 5417128), (38, 5132016), (48, 4062846), (57, 3421344), (72, 2708564), (76, 2566008), (96, 2031423), (114, 1710672), (144, 1354282), (152, 1283004), (157, 1242144), (171, 1140448), (227, 859104), (228, 855336), (288, 677141), (304, 641502), (314, 621072), (342, 570224), (454, 429552), (456, 427668), (471, 414048), (608, 320751), (628, 310536), (681, 286368), (684, 285112), (908, 214776), (912, 213834), (942, 207024), (1256, 155268), (1362, 143184), (1368, 142556), (1413, 138016), (1816, 107388), (1824, 106917), (1884, 103512), (2043, 95456), (2512, 77634), (2724, 71592), (2736, 71278), (2826, 69008), (2983, 65376), (3632, 53694), (3768, 51756), (4086, 47728), (4313, 45216), (5024, 38817), (5448, 35796), (5472, 35639), (5652, 34504), (5966, 32688), (7264, 26847), (7536, 25878), (8172, 23864), (8626, 22608), (8949, 21792), (10896, 17898), (11304, 17252), (11932, 16344), (12939, 15072)]