201355406

素因数分解:

$2^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{7933}}^1$

素因数の和:7993

約数の個数: 32

約数和(自身を含む): 361790400

約数和(自身を除く): 160434994

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 343, 518, 686, 1813, 3626, 7933, 12691, 15866, 25382, 55531, 111062, 293521, 388717, 587042, 777434, 2054647, 2721019, 4109294, 5442038, 14382529, 28765058, 100677703, 201355406]

約数ペア:

[(1, 201355406), (2, 100677703), (7, 28765058), (14, 14382529), (37, 5442038), (49, 4109294), (74, 2721019), (98, 2054647), (259, 777434), (343, 587042), (518, 388717), (686, 293521), (1813, 111062), (3626, 55531), (7933, 25382), (12691, 15866)]