189435024

素因数分解:

$2^4\times 3^6\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 140

約数和(自身を含む): 559069500

約数和(自身を除く): 369634476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 109, 144, 149, 162, 216, 218, 243, 298, 324, 327, 432, 436, 447, 486, 596, 648, 654, 729, 872, 894, 972, 981, 1192, 1296, 1308, 1341, 1458, 1744, 1788, 1944, 1962, 2384, 2616, 2682, 2916, 2943, 3576, 3888, 3924, 4023, 5232, 5364, 5832, 5886, 7152, 7848, 8046, 8829, 10728, 11664, 11772, 12069, 15696, 16092, 16241, 17658, 21456, 23544, 24138, 26487, 32184, 32482, 35316, 36207, 47088, 48276, 48723, 52974, 64368, 64964, 70632, 72414, 79461, 96552, 97446, 105948, 108621, 129928, 141264, 144828, 146169, 158922, 193104, 194892, 211896, 217242, 259856, 289656, 292338, 317844, 389784, 423792, 434484, 438507, 579312, 584676, 635688, 779568, 868968, 877014, 1169352, 1271376, 1315521, 1737936, 1754028, 2338704, 2631042, 3508056, 3946563, 5262084, 7016112, 7893126, 10524168, 11839689, 15786252, 21048336, 23679378, 31572504, 47358756, 63145008, 94717512, 189435024]

約数ペア:

[(1, 189435024), (2, 94717512), (3, 63145008), (4, 47358756), (6, 31572504), (8, 23679378), (9, 21048336), (12, 15786252), (16, 11839689), (18, 10524168), (24, 7893126), (27, 7016112), (36, 5262084), (48, 3946563), (54, 3508056), (72, 2631042), (81, 2338704), (108, 1754028), (109, 1737936), (144, 1315521), (149, 1271376), (162, 1169352), (216, 877014), (218, 868968), (243, 779568), (298, 635688), (324, 584676), (327, 579312), (432, 438507), (436, 434484), (447, 423792), (486, 389784), (596, 317844), (648, 292338), (654, 289656), (729, 259856), (872, 217242), (894, 211896), (972, 194892), (981, 193104), (1192, 158922), (1296, 146169), (1308, 144828), (1341, 141264), (1458, 129928), (1744, 108621), (1788, 105948), (1944, 97446), (1962, 96552), (2384, 79461), (2616, 72414), (2682, 70632), (2916, 64964), (2943, 64368), (3576, 52974), (3888, 48723), (3924, 48276), (4023, 47088), (5232, 36207), (5364, 35316), (5832, 32482), (5886, 32184), (7152, 26487), (7848, 24138), (8046, 23544), (8829, 21456), (10728, 17658), (11664, 16241), (11772, 16092), (12069, 15696)]