201365444

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4679}}^1$

素因数の和:4772

約数の個数: 48

約数和(自身を含む): 424569600

約数和(自身を除く): 223204156

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 203, 212, 371, 406, 742, 812, 1484, 1537, 3074, 4679, 6148, 9358, 10759, 18716, 21518, 32753, 43036, 65506, 131012, 135691, 247987, 271382, 495974, 542764, 949837, 991948, 1735909, 1899674, 3471818, 3799348, 6943636, 7191623, 14383246, 28766492, 50341361, 100682722, 201365444]

約数ペア:

[(1, 201365444), (2, 100682722), (4, 50341361), (7, 28766492), (14, 14383246), (28, 7191623), (29, 6943636), (53, 3799348), (58, 3471818), (106, 1899674), (116, 1735909), (203, 991948), (212, 949837), (371, 542764), (406, 495974), (742, 271382), (812, 247987), (1484, 135691), (1537, 131012), (3074, 65506), (4679, 43036), (6148, 32753), (9358, 21518), (10759, 18716)]