222245856

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{1361}}^1$

素因数の和:1396

約数の個数: 168

約数和(自身を含む): 750287664

約数和(自身を除く): 528041808

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1361, 1458, 1512, 1701, 1944, 2016, 2268, 2592, 2722, 2916, 3024, 3402, 3888, 4083, 4536, 5103, 5444, 5832, 6048, 6804, 7776, 8166, 9072, 9527, 10206, 10888, 11664, 12249, 13608, 16332, 18144, 19054, 20412, 21776, 23328, 24498, 27216, 28581, 32664, 36747, 38108, 40824, 43552, 48996, 54432, 57162, 65328, 73494, 76216, 81648, 85743, 97992, 110241, 114324, 130656, 146988, 152432, 163296, 171486, 195984, 220482, 228648, 257229, 293976, 304864, 330723, 342972, 391968, 440964, 457296, 514458, 587952, 661446, 685944, 771687, 881928, 914592, 992169, 1028916, 1175904, 1322892, 1371888, 1543374, 1763856, 1984338, 2057832, 2315061, 2645784, 2743776, 3086748, 3527712, 3968676, 4115664, 4630122, 5291568, 6173496, 6945183, 7937352, 8231328, 9260244, 10583136, 12346992, 13890366, 15874704, 18520488, 24693984, 27780732, 31749408, 37040976, 55561464, 74081952, 111122928, 222245856]

約数ペア:

[(1, 222245856), (2, 111122928), (3, 74081952), (4, 55561464), (6, 37040976), (7, 31749408), (8, 27780732), (9, 24693984), (12, 18520488), (14, 15874704), (16, 13890366), (18, 12346992), (21, 10583136), (24, 9260244), (27, 8231328), (28, 7937352), (32, 6945183), (36, 6173496), (42, 5291568), (48, 4630122), (54, 4115664), (56, 3968676), (63, 3527712), (72, 3086748), (81, 2743776), (84, 2645784), (96, 2315061), (108, 2057832), (112, 1984338), (126, 1763856), (144, 1543374), (162, 1371888), (168, 1322892), (189, 1175904), (216, 1028916), (224, 992169), (243, 914592), (252, 881928), (288, 771687), (324, 685944), (336, 661446), (378, 587952), (432, 514458), (486, 457296), (504, 440964), (567, 391968), (648, 342972), (672, 330723), (729, 304864), (756, 293976), (864, 257229), (972, 228648), (1008, 220482), (1134, 195984), (1296, 171486), (1361, 163296), (1458, 152432), (1512, 146988), (1701, 130656), (1944, 114324), (2016, 110241), (2268, 97992), (2592, 85743), (2722, 81648), (2916, 76216), (3024, 73494), (3402, 65328), (3888, 57162), (4083, 54432), (4536, 48996), (5103, 43552), (5444, 40824), (5832, 38108), (6048, 36747), (6804, 32664), (7776, 28581), (8166, 27216), (9072, 24498), (9527, 23328), (10206, 21776), (10888, 20412), (11664, 19054), (12249, 18144), (13608, 16332)]