201882004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^2\times {\mathrm{173}}^1$

素因数の和:456

約数の個数: 36

約数和(自身を含む): 379131732

約数和(自身を除く): 177249728

約数列:

[1, 2, 4, 17, 34, 68, 131, 173, 262, 346, 524, 692, 2227, 2941, 4454, 5882, 8908, 11764, 17161, 22663, 34322, 45326, 68644, 90652, 291737, 385271, 583474, 770542, 1166948, 1541084, 2968853, 5937706, 11875412, 50470501, 100941002, 201882004]

約数ペア:

[(1, 201882004), (2, 100941002), (4, 50470501), (17, 11875412), (34, 5937706), (68, 2968853), (131, 1541084), (173, 1166948), (262, 770542), (346, 583474), (524, 385271), (692, 291737), (2227, 90652), (2941, 68644), (4454, 45326), (5882, 34322), (8908, 22663), (11764, 17161)]