201593154

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 499046400

約数和(自身を除く): 297453246

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 151, 239, 266, 294, 302, 399, 453, 478, 717, 798, 906, 931, 1057, 1434, 1673, 1862, 2114, 2793, 2869, 3171, 3346, 4541, 5019, 5586, 5738, 6342, 7399, 8607, 9082, 10038, 11711, 13623, 14798, 17214, 20083, 22197, 23422, 27246, 31787, 35133, 36089, 40166, 44394, 60249, 63574, 70266, 72178, 95361, 108267, 120498, 140581, 190722, 216534, 222509, 252623, 281162, 421743, 445018, 505246, 667527, 685691, 757869, 843486, 1335054, 1371382, 1515738, 1768361, 2057073, 3536722, 4114146, 4799837, 5305083, 9599674, 10610166, 14399511, 28799022, 33598859, 67197718, 100796577, 201593154]

約数ペア:

[(1, 201593154), (2, 100796577), (3, 67197718), (6, 33598859), (7, 28799022), (14, 14399511), (19, 10610166), (21, 9599674), (38, 5305083), (42, 4799837), (49, 4114146), (57, 3536722), (98, 2057073), (114, 1768361), (133, 1515738), (147, 1371382), (151, 1335054), (239, 843486), (266, 757869), (294, 685691), (302, 667527), (399, 505246), (453, 445018), (478, 421743), (717, 281162), (798, 252623), (906, 222509), (931, 216534), (1057, 190722), (1434, 140581), (1673, 120498), (1862, 108267), (2114, 95361), (2793, 72178), (2869, 70266), (3171, 63574), (3346, 60249), (4541, 44394), (5019, 40166), (5586, 36089), (5738, 35133), (6342, 31787), (7399, 27246), (8607, 23422), (9082, 22197), (10038, 20083), (11711, 17214), (13623, 14798)]