201875155844

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{397}}^1\times {\mathrm{970423}}^1$

素因数の和:970955

約数の個数: 24

約数和(自身を含む): 356875366848

約数和(自身を除く): 155000211004

約数列:

[1, 2, 4, 131, 262, 397, 524, 794, 1588, 52007, 104014, 208028, 970423, 1940846, 3881692, 127125413, 254250826, 385257931, 508501652, 770515862, 1541031724, 50468788961, 100937577922, 201875155844]

約数ペア:

[(1, 201875155844), (2, 100937577922), (4, 50468788961), (131, 1541031724), (262, 770515862), (397, 508501652), (524, 385257931), (794, 254250826), (1588, 127125413), (52007, 3881692), (104014, 1940846), (208028, 970423)]