202241896

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{3299}}^1$

素因数の和:3481

約数の個数: 32

約数和(自身を含む): 388080000

約数和(自身を除く): 185838104

約数列:

[1, 2, 4, 8, 79, 97, 158, 194, 316, 388, 632, 776, 3299, 6598, 7663, 13196, 15326, 26392, 30652, 61304, 260621, 320003, 521242, 640006, 1042484, 1280012, 2084968, 2560024, 25280237, 50560474, 101120948, 202241896]

約数ペア:

[(1, 202241896), (2, 101120948), (4, 50560474), (8, 25280237), (79, 2560024), (97, 2084968), (158, 1280012), (194, 1042484), (316, 640006), (388, 521242), (632, 320003), (776, 260621), (3299, 61304), (6598, 30652), (7663, 26392), (13196, 15326)]