222191802

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:593

約数の個数: 128

約数和(自身を含む): 607150080

約数和(自身を除く): 384958278

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 71, 102, 119, 126, 142, 153, 189, 213, 238, 306, 357, 378, 426, 459, 487, 497, 639, 714, 918, 974, 994, 1071, 1207, 1278, 1461, 1491, 1917, 2142, 2414, 2922, 2982, 3213, 3409, 3621, 3834, 4383, 4473, 6426, 6818, 7242, 8279, 8449, 8766, 8946, 10227, 10863, 13149, 13419, 16558, 16898, 20454, 21726, 24837, 25347, 26298, 26838, 30681, 32589, 34577, 49674, 50694, 57953, 61362, 65178, 69154, 74511, 76041, 92043, 103731, 115906, 149022, 152082, 173859, 184086, 207462, 223533, 228123, 242039, 311193, 347718, 447066, 456246, 484078, 521577, 587809, 622386, 726117, 933579, 1043154, 1175618, 1452234, 1564731, 1763427, 1867158, 2178351, 3129462, 3526854, 4114663, 4356702, 5290281, 6535053, 8229326, 10580562, 12343989, 13070106, 15870843, 24687978, 31741686, 37031967, 74063934, 111095901, 222191802]

約数ペア:

[(1, 222191802), (2, 111095901), (3, 74063934), (6, 37031967), (7, 31741686), (9, 24687978), (14, 15870843), (17, 13070106), (18, 12343989), (21, 10580562), (27, 8229326), (34, 6535053), (42, 5290281), (51, 4356702), (54, 4114663), (63, 3526854), (71, 3129462), (102, 2178351), (119, 1867158), (126, 1763427), (142, 1564731), (153, 1452234), (189, 1175618), (213, 1043154), (238, 933579), (306, 726117), (357, 622386), (378, 587809), (426, 521577), (459, 484078), (487, 456246), (497, 447066), (639, 347718), (714, 311193), (918, 242039), (974, 228123), (994, 223533), (1071, 207462), (1207, 184086), (1278, 173859), (1461, 152082), (1491, 149022), (1917, 115906), (2142, 103731), (2414, 92043), (2922, 76041), (2982, 74511), (3213, 69154), (3409, 65178), (3621, 61362), (3834, 57953), (4383, 50694), (4473, 49674), (6426, 34577), (6818, 32589), (7242, 30681), (8279, 26838), (8449, 26298), (8766, 25347), (8946, 24837), (10227, 21726), (10863, 20454), (13149, 16898), (13419, 16558)]