200392408

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{587}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 380318400

約数和(自身を除く): 179925992

約数列:

[1, 2, 4, 8, 139, 278, 307, 556, 587, 614, 1112, 1174, 1228, 2348, 2456, 4696, 42673, 81593, 85346, 163186, 170692, 180209, 326372, 341384, 360418, 652744, 720836, 1441672, 25049051, 50098102, 100196204, 200392408]

約数ペア:

[(1, 200392408), (2, 100196204), (4, 50098102), (8, 25049051), (139, 1441672), (278, 720836), (307, 652744), (556, 360418), (587, 341384), (614, 326372), (1112, 180209), (1174, 170692), (1228, 163186), (2348, 85346), (2456, 81593), (4696, 42673)]