100131972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21341}}^1$

素因数の和:21388

約数の個数: 48

約数和(自身を含む): 258152832

約数和(自身を除く): 158020860

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 21341, 42682, 64023, 85364, 128046, 256092, 362797, 490843, 725594, 981686, 1088391, 1451188, 1472529, 1963372, 2176782, 2945058, 4353564, 5890116, 8344331, 16688662, 25032993, 33377324, 50065986, 100131972]

約数ペア:

[(1, 100131972), (2, 50065986), (3, 33377324), (4, 25032993), (6, 16688662), (12, 8344331), (17, 5890116), (23, 4353564), (34, 2945058), (46, 2176782), (51, 1963372), (68, 1472529), (69, 1451188), (92, 1088391), (102, 981686), (138, 725594), (204, 490843), (276, 362797), (391, 256092), (782, 128046), (1173, 85364), (1564, 64023), (2346, 42682), (4692, 21341)]