201231592

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{919}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 382867200

約数和(自身を除く): 181635608

約数列:

[1, 2, 4, 8, 101, 202, 271, 404, 542, 808, 919, 1084, 1838, 2168, 3676, 7352, 27371, 54742, 92819, 109484, 185638, 218968, 249049, 371276, 498098, 742552, 996196, 1992392, 25153949, 50307898, 100615796, 201231592]

約数ペア:

[(1, 201231592), (2, 100615796), (4, 50307898), (8, 25153949), (101, 1992392), (202, 996196), (271, 742552), (404, 498098), (542, 371276), (808, 249049), (919, 218968), (1084, 185638), (1838, 109484), (2168, 92819), (3676, 54742), (7352, 27371)]