200653628

素因数分解:

$2^2\times 7^3\times {\mathrm{146249}}^1$

素因数の和:146274

約数の個数: 24

約数和(自身を含む): 409500000

約数和(自身を除く): 208846372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 146249, 292498, 584996, 1023743, 2047486, 4094972, 7166201, 14332402, 28664804, 50163407, 100326814, 200653628]

約数ペア:

[(1, 200653628), (2, 100326814), (4, 50163407), (7, 28664804), (14, 14332402), (28, 7166201), (49, 4094972), (98, 2047486), (196, 1023743), (343, 584996), (686, 292498), (1372, 146249)]