189221424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:403

約数の個数: 160

約数和(自身を含む): 598104576

約数和(自身を除く): 408883152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 157, 168, 204, 211, 238, 272, 314, 336, 357, 408, 422, 471, 476, 628, 633, 714, 816, 844, 942, 952, 1099, 1256, 1266, 1428, 1477, 1688, 1884, 1904, 2198, 2512, 2532, 2669, 2856, 2954, 3297, 3376, 3587, 3768, 4396, 4431, 5064, 5338, 5712, 5908, 6594, 7174, 7536, 8007, 8792, 8862, 10128, 10676, 10761, 11816, 13188, 14348, 16014, 17584, 17724, 18683, 21352, 21522, 23632, 25109, 26376, 28696, 32028, 33127, 35448, 37366, 42704, 43044, 50218, 52752, 56049, 57392, 64056, 66254, 70896, 74732, 75327, 86088, 99381, 100436, 112098, 128112, 132508, 149464, 150654, 172176, 198762, 200872, 224196, 231889, 265016, 298928, 301308, 397524, 401744, 448392, 463778, 530032, 563159, 602616, 695667, 795048, 896784, 927556, 1126318, 1205232, 1391334, 1590096, 1689477, 1855112, 2252636, 2782668, 3378954, 3710224, 3942113, 4505272, 5565336, 6757908, 7884226, 9010544, 11130672, 11826339, 13515816, 15768452, 23652678, 27031632, 31536904, 47305356, 63073808, 94610712, 189221424]

約数ペア:

[(1, 189221424), (2, 94610712), (3, 63073808), (4, 47305356), (6, 31536904), (7, 27031632), (8, 23652678), (12, 15768452), (14, 13515816), (16, 11826339), (17, 11130672), (21, 9010544), (24, 7884226), (28, 6757908), (34, 5565336), (42, 4505272), (48, 3942113), (51, 3710224), (56, 3378954), (68, 2782668), (84, 2252636), (102, 1855112), (112, 1689477), (119, 1590096), (136, 1391334), (157, 1205232), (168, 1126318), (204, 927556), (211, 896784), (238, 795048), (272, 695667), (314, 602616), (336, 563159), (357, 530032), (408, 463778), (422, 448392), (471, 401744), (476, 397524), (628, 301308), (633, 298928), (714, 265016), (816, 231889), (844, 224196), (942, 200872), (952, 198762), (1099, 172176), (1256, 150654), (1266, 149464), (1428, 132508), (1477, 128112), (1688, 112098), (1884, 100436), (1904, 99381), (2198, 86088), (2512, 75327), (2532, 74732), (2669, 70896), (2856, 66254), (2954, 64056), (3297, 57392), (3376, 56049), (3587, 52752), (3768, 50218), (4396, 43044), (4431, 42704), (5064, 37366), (5338, 35448), (5712, 33127), (5908, 32028), (6594, 28696), (7174, 26376), (7536, 25109), (8007, 23632), (8792, 21522), (8862, 21352), (10128, 18683), (10676, 17724), (10761, 17584), (11816, 16014), (13188, 14348)]