211156134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3271}}^1$

素因数の和:3365

約数の個数: 64

約数和(自身を含む): 508861440

約数和(自身を除く): 297705306

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 53, 58, 87, 106, 159, 174, 203, 318, 371, 406, 609, 742, 1113, 1218, 1537, 2226, 3074, 3271, 4611, 6542, 9222, 9813, 10759, 19626, 21518, 22897, 32277, 45794, 64554, 68691, 94859, 137382, 173363, 189718, 284577, 346726, 520089, 569154, 664013, 1040178, 1213541, 1328026, 1992039, 2427082, 3640623, 3984078, 5027527, 7281246, 10055054, 15082581, 30165162, 35192689, 70385378, 105578067, 211156134]

約数ペア:

[(1, 211156134), (2, 105578067), (3, 70385378), (6, 35192689), (7, 30165162), (14, 15082581), (21, 10055054), (29, 7281246), (42, 5027527), (53, 3984078), (58, 3640623), (87, 2427082), (106, 1992039), (159, 1328026), (174, 1213541), (203, 1040178), (318, 664013), (371, 569154), (406, 520089), (609, 346726), (742, 284577), (1113, 189718), (1218, 173363), (1537, 137382), (2226, 94859), (3074, 68691), (3271, 64554), (4611, 45794), (6542, 32277), (9222, 22897), (9813, 21518), (10759, 19626)]