193231896

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 588176640

約数和(自身を除く): 394944744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 61, 66, 71, 78, 88, 104, 122, 132, 142, 143, 156, 169, 183, 213, 244, 264, 284, 286, 312, 338, 366, 426, 429, 488, 507, 568, 572, 671, 676, 732, 781, 793, 852, 858, 923, 1014, 1144, 1342, 1352, 1464, 1562, 1586, 1704, 1716, 1846, 1859, 2013, 2028, 2343, 2379, 2684, 2769, 3124, 3172, 3432, 3692, 3718, 4026, 4056, 4331, 4686, 4758, 5368, 5538, 5577, 6248, 6344, 7384, 7436, 8052, 8662, 8723, 9372, 9516, 10153, 10309, 11076, 11154, 11999, 12993, 14872, 16104, 17324, 17446, 18744, 19032, 20306, 20618, 22152, 22308, 23998, 25986, 26169, 30459, 30927, 34648, 34892, 35997, 40612, 41236, 44616, 47641, 47996, 51972, 52338, 56303, 60918, 61854, 69784, 71994, 81224, 82472, 95282, 95992, 103944, 104676, 112606, 113399, 121836, 123708, 131989, 142923, 143988, 168909, 190564, 209352, 225212, 226798, 243672, 247416, 263978, 285846, 287976, 337818, 340197, 381128, 395967, 450424, 453596, 527956, 571692, 619333, 675636, 680394, 731939, 791934, 907192, 1055912, 1143384, 1238666, 1351272, 1360788, 1463878, 1583868, 1857999, 2195817, 2477332, 2721576, 2927756, 3167736, 3715998, 4391634, 4954664, 5855512, 7431996, 8051329, 8783268, 14863992, 16102658, 17566536, 24153987, 32205316, 48307974, 64410632, 96615948, 193231896]

約数ペア:

[(1, 193231896), (2, 96615948), (3, 64410632), (4, 48307974), (6, 32205316), (8, 24153987), (11, 17566536), (12, 16102658), (13, 14863992), (22, 8783268), (24, 8051329), (26, 7431996), (33, 5855512), (39, 4954664), (44, 4391634), (52, 3715998), (61, 3167736), (66, 2927756), (71, 2721576), (78, 2477332), (88, 2195817), (104, 1857999), (122, 1583868), (132, 1463878), (142, 1360788), (143, 1351272), (156, 1238666), (169, 1143384), (183, 1055912), (213, 907192), (244, 791934), (264, 731939), (284, 680394), (286, 675636), (312, 619333), (338, 571692), (366, 527956), (426, 453596), (429, 450424), (488, 395967), (507, 381128), (568, 340197), (572, 337818), (671, 287976), (676, 285846), (732, 263978), (781, 247416), (793, 243672), (852, 226798), (858, 225212), (923, 209352), (1014, 190564), (1144, 168909), (1342, 143988), (1352, 142923), (1464, 131989), (1562, 123708), (1586, 121836), (1704, 113399), (1716, 112606), (1846, 104676), (1859, 103944), (2013, 95992), (2028, 95282), (2343, 82472), (2379, 81224), (2684, 71994), (2769, 69784), (3124, 61854), (3172, 60918), (3432, 56303), (3692, 52338), (3718, 51972), (4026, 47996), (4056, 47641), (4331, 44616), (4686, 41236), (4758, 40612), (5368, 35997), (5538, 34892), (5577, 34648), (6248, 30927), (6344, 30459), (7384, 26169), (7436, 25986), (8052, 23998), (8662, 22308), (8723, 22152), (9372, 20618), (9516, 20306), (10153, 19032), (10309, 18744), (11076, 17446), (11154, 17324), (11999, 16104), (12993, 14872)]