206156775111

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{743}}^1\times {\mathrm{937}}^1$

素因数の和:1988

約数の個数: 64

約数和(自身を含む): 321579417600

約数和(自身を除く): 115422642489

約数列:

[1, 3, 7, 21, 59, 177, 239, 413, 717, 743, 937, 1239, 1673, 2229, 2811, 5019, 5201, 6559, 14101, 15603, 19677, 42303, 43837, 55283, 98707, 131511, 165849, 177577, 223943, 296121, 306859, 386981, 532731, 671829, 696191, 920577, 1160943, 1243039, 1567601, 2088573, 3729117, 4702803, 4873337, 10477043, 13212637, 14620011, 31431129, 39637911, 41075269, 73339301, 92488459, 123225807, 166389649, 220017903, 277465377, 287526883, 499168947, 862580649, 1164727543, 3494182629, 9816989291, 29450967873, 68718925037, 206156775111]

約数ペア:

[(1, 206156775111), (3, 68718925037), (7, 29450967873), (21, 9816989291), (59, 3494182629), (177, 1164727543), (239, 862580649), (413, 499168947), (717, 287526883), (743, 277465377), (937, 220017903), (1239, 166389649), (1673, 123225807), (2229, 92488459), (2811, 73339301), (5019, 41075269), (5201, 39637911), (6559, 31431129), (14101, 14620011), (15603, 13212637), (19677, 10477043), (42303, 4873337), (43837, 4702803), (55283, 3729117), (98707, 2088573), (131511, 1567601), (165849, 1243039), (177577, 1160943), (223943, 920577), (296121, 696191), (306859, 671829), (386981, 532731)]