100808082

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 225345120

約数和(自身を除く): 124537038

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 139, 258, 278, 387, 417, 774, 834, 937, 1251, 1874, 2502, 2811, 5622, 5977, 8433, 11954, 16866, 17931, 35862, 40291, 53793, 80582, 107586, 120873, 130243, 241746, 260486, 362619, 390729, 725238, 781458, 1172187, 2344374, 5600449, 11200898, 16801347, 33602694, 50404041, 100808082]

約数ペア:

[(1, 100808082), (2, 50404041), (3, 33602694), (6, 16801347), (9, 11200898), (18, 5600449), (43, 2344374), (86, 1172187), (129, 781458), (139, 725238), (258, 390729), (278, 362619), (387, 260486), (417, 241746), (774, 130243), (834, 120873), (937, 107586), (1251, 80582), (1874, 53793), (2502, 40291), (2811, 35862), (5622, 17931), (5977, 16866), (8433, 11954)]