210949270072

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{383}}^1\times {\mathrm{495307}}^1$

素因数の和:495835

約数の個数: 32

約数和(自身を含む): 399416371200

約数和(自身を除く): 188467101128

約数列:

[1, 2, 4, 8, 139, 278, 383, 556, 766, 1112, 1532, 3064, 53237, 106474, 212948, 425896, 495307, 990614, 1981228, 3962456, 68847673, 137695346, 189702581, 275390692, 379405162, 550781384, 758810324, 1517620648, 26368658759, 52737317518, 105474635036, 210949270072]

約数ペア:

[(1, 210949270072), (2, 105474635036), (4, 52737317518), (8, 26368658759), (139, 1517620648), (278, 758810324), (383, 550781384), (556, 379405162), (766, 275390692), (1112, 189702581), (1532, 137695346), (3064, 68847673), (53237, 3962456), (106474, 1981228), (212948, 990614), (425896, 495307)]