201386440948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4388269}}^1$

素因数の和:4388440

約数の個数: 48

約数和(自身を含む): 442337616000

約数和(自身を除く): 240951175052

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 149, 154, 298, 308, 596, 1043, 1639, 2086, 3278, 4172, 6556, 11473, 22946, 45892, 4388269, 8776538, 17553076, 30717883, 48270959, 61435766, 96541918, 122871532, 193083836, 337896713, 653852081, 675793426, 1307704162, 1351586852, 2615408324, 4576964567, 7192372891, 9153929134, 14384745782, 18307858268, 28769491564, 50346610237, 100693220474, 201386440948]

約数ペア:

[(1, 201386440948), (2, 100693220474), (4, 50346610237), (7, 28769491564), (11, 18307858268), (14, 14384745782), (22, 9153929134), (28, 7192372891), (44, 4576964567), (77, 2615408324), (149, 1351586852), (154, 1307704162), (298, 675793426), (308, 653852081), (596, 337896713), (1043, 193083836), (1639, 122871532), (2086, 96541918), (3278, 61435766), (4172, 48270959), (6556, 30717883), (11473, 17553076), (22946, 8776538), (45892, 4388269)]