100993412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 205527168

約数和(自身を除く): 104533756

約数列:

[1, 2, 4, 13, 26, 31, 43, 47, 52, 62, 86, 94, 124, 172, 188, 403, 559, 611, 806, 961, 1118, 1222, 1333, 1457, 1612, 1922, 2021, 2236, 2444, 2666, 2914, 3844, 4042, 5332, 5828, 8084, 12493, 17329, 18941, 24986, 26273, 34658, 37882, 41323, 45167, 49972, 52546, 62651, 69316, 75764, 82646, 90334, 105092, 125302, 165292, 180668, 250604, 537199, 587171, 814463, 1074398, 1174342, 1628926, 1942181, 2148796, 2348684, 3257852, 3884362, 7768724, 25248353, 50496706, 100993412]

約数ペア:

[(1, 100993412), (2, 50496706), (4, 25248353), (13, 7768724), (26, 3884362), (31, 3257852), (43, 2348684), (47, 2148796), (52, 1942181), (62, 1628926), (86, 1174342), (94, 1074398), (124, 814463), (172, 587171), (188, 537199), (403, 250604), (559, 180668), (611, 165292), (806, 125302), (961, 105092), (1118, 90334), (1222, 82646), (1333, 75764), (1457, 69316), (1612, 62651), (1922, 52546), (2021, 49972), (2236, 45167), (2444, 41323), (2666, 37882), (2914, 34658), (3844, 26273), (4042, 24986), (5332, 18941), (5828, 17329), (8084, 12493)]