191399328

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 602017920

約数和(自身を除く): 410618592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 83, 96, 102, 108, 136, 144, 153, 157, 166, 204, 216, 249, 272, 288, 306, 314, 332, 408, 432, 459, 471, 498, 544, 612, 628, 664, 747, 816, 864, 918, 942, 996, 1224, 1256, 1328, 1411, 1413, 1494, 1632, 1836, 1884, 1992, 2241, 2448, 2512, 2656, 2669, 2822, 2826, 2988, 3672, 3768, 3984, 4233, 4239, 4482, 4896, 5024, 5338, 5644, 5652, 5976, 7344, 7536, 7968, 8007, 8466, 8478, 8964, 10676, 11288, 11304, 11952, 12699, 13031, 14688, 15072, 16014, 16932, 16956, 17928, 21352, 22576, 22608, 23904, 24021, 25398, 26062, 32028, 33864, 33912, 35856, 38097, 39093, 42704, 45152, 45216, 48042, 50796, 52124, 64056, 67728, 67824, 71712, 72063, 76194, 78186, 85408, 96084, 101592, 104248, 117279, 128112, 135456, 135648, 144126, 152388, 156372, 192168, 203184, 208496, 221527, 234558, 256224, 288252, 304776, 312744, 351837, 384336, 406368, 416992, 443054, 469116, 576504, 609552, 625488, 664581, 703674, 768672, 886108, 938232, 1153008, 1219104, 1250976, 1329162, 1407348, 1772216, 1876464, 1993743, 2306016, 2658324, 2814696, 3544432, 3752928, 3987486, 5316648, 5629392, 5981229, 7088864, 7974972, 10633296, 11258784, 11962458, 15949944, 21266592, 23924916, 31899888, 47849832, 63799776, 95699664, 191399328]

約数ペア:

[(1, 191399328), (2, 95699664), (3, 63799776), (4, 47849832), (6, 31899888), (8, 23924916), (9, 21266592), (12, 15949944), (16, 11962458), (17, 11258784), (18, 10633296), (24, 7974972), (27, 7088864), (32, 5981229), (34, 5629392), (36, 5316648), (48, 3987486), (51, 3752928), (54, 3544432), (68, 2814696), (72, 2658324), (83, 2306016), (96, 1993743), (102, 1876464), (108, 1772216), (136, 1407348), (144, 1329162), (153, 1250976), (157, 1219104), (166, 1153008), (204, 938232), (216, 886108), (249, 768672), (272, 703674), (288, 664581), (306, 625488), (314, 609552), (332, 576504), (408, 469116), (432, 443054), (459, 416992), (471, 406368), (498, 384336), (544, 351837), (612, 312744), (628, 304776), (664, 288252), (747, 256224), (816, 234558), (864, 221527), (918, 208496), (942, 203184), (996, 192168), (1224, 156372), (1256, 152388), (1328, 144126), (1411, 135648), (1413, 135456), (1494, 128112), (1632, 117279), (1836, 104248), (1884, 101592), (1992, 96084), (2241, 85408), (2448, 78186), (2512, 76194), (2656, 72063), (2669, 71712), (2822, 67824), (2826, 67728), (2988, 64056), (3672, 52124), (3768, 50796), (3984, 48042), (4233, 45216), (4239, 45152), (4482, 42704), (4896, 39093), (5024, 38097), (5338, 35856), (5644, 33912), (5652, 33864), (5976, 32028), (7344, 26062), (7536, 25398), (7968, 24021), (8007, 23904), (8466, 22608), (8478, 22576), (8964, 21352), (10676, 17928), (11288, 16956), (11304, 16932), (11952, 16014), (12699, 15072), (13031, 14688)]