193378752

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{73}}^2$

素因数の和:177

約数の個数: 210

約数和(自身を含む): 664223208

約数和(自身を除く): 470844456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 73, 81, 84, 96, 108, 112, 126, 144, 146, 162, 168, 189, 192, 216, 219, 224, 252, 288, 292, 324, 336, 378, 432, 438, 448, 504, 511, 567, 576, 584, 648, 657, 672, 756, 864, 876, 1008, 1022, 1134, 1168, 1296, 1314, 1344, 1512, 1533, 1728, 1752, 1971, 2016, 2044, 2268, 2336, 2592, 2628, 3024, 3066, 3504, 3942, 4032, 4088, 4536, 4599, 4672, 5184, 5256, 5329, 5913, 6048, 6132, 7008, 7884, 8176, 9072, 9198, 10512, 10658, 11826, 12096, 12264, 13797, 14016, 15768, 15987, 16352, 18144, 18396, 21024, 21316, 23652, 24528, 27594, 31536, 31974, 32704, 36288, 36792, 37303, 41391, 42048, 42632, 47304, 47961, 49056, 55188, 63072, 63948, 73584, 74606, 82782, 85264, 94608, 95922, 98112, 110376, 111909, 126144, 127896, 143883, 147168, 149212, 165564, 170528, 189216, 191844, 220752, 223818, 255792, 287766, 294336, 298424, 331128, 335727, 341056, 378432, 383688, 431649, 441504, 447636, 511584, 575532, 596848, 662256, 671454, 767376, 863298, 883008, 895272, 1007181, 1023168, 1151064, 1193696, 1324512, 1342908, 1534752, 1726596, 1790544, 2014362, 2302128, 2387392, 2649024, 2685816, 3021543, 3069504, 3453192, 3581088, 4028724, 4604256, 5371632, 6043086, 6906384, 7162176, 8057448, 9208512, 10743264, 12086172, 13812768, 16114896, 21486528, 24172344, 27625536, 32229792, 48344688, 64459584, 96689376, 193378752]

約数ペア:

[(1, 193378752), (2, 96689376), (3, 64459584), (4, 48344688), (6, 32229792), (7, 27625536), (8, 24172344), (9, 21486528), (12, 16114896), (14, 13812768), (16, 12086172), (18, 10743264), (21, 9208512), (24, 8057448), (27, 7162176), (28, 6906384), (32, 6043086), (36, 5371632), (42, 4604256), (48, 4028724), (54, 3581088), (56, 3453192), (63, 3069504), (64, 3021543), (72, 2685816), (73, 2649024), (81, 2387392), (84, 2302128), (96, 2014362), (108, 1790544), (112, 1726596), (126, 1534752), (144, 1342908), (146, 1324512), (162, 1193696), (168, 1151064), (189, 1023168), (192, 1007181), (216, 895272), (219, 883008), (224, 863298), (252, 767376), (288, 671454), (292, 662256), (324, 596848), (336, 575532), (378, 511584), (432, 447636), (438, 441504), (448, 431649), (504, 383688), (511, 378432), (567, 341056), (576, 335727), (584, 331128), (648, 298424), (657, 294336), (672, 287766), (756, 255792), (864, 223818), (876, 220752), (1008, 191844), (1022, 189216), (1134, 170528), (1168, 165564), (1296, 149212), (1314, 147168), (1344, 143883), (1512, 127896), (1533, 126144), (1728, 111909), (1752, 110376), (1971, 98112), (2016, 95922), (2044, 94608), (2268, 85264), (2336, 82782), (2592, 74606), (2628, 73584), (3024, 63948), (3066, 63072), (3504, 55188), (3942, 49056), (4032, 47961), (4088, 47304), (4536, 42632), (4599, 42048), (4672, 41391), (5184, 37303), (5256, 36792), (5329, 36288), (5913, 32704), (6048, 31974), (6132, 31536), (7008, 27594), (7884, 24528), (8176, 23652), (9072, 21316), (9198, 21024), (10512, 18396), (10658, 18144), (11826, 16352), (12096, 15987), (12264, 15768), (13797, 14016)]