264822246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 644847840

約数和(自身を除く): 380025594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 73, 74, 78, 111, 117, 146, 219, 222, 234, 333, 419, 438, 481, 657, 666, 838, 949, 962, 1257, 1314, 1443, 1898, 2514, 2701, 2847, 2886, 3771, 4329, 5402, 5447, 5694, 7542, 8103, 8541, 8658, 10894, 15503, 16206, 16341, 17082, 24309, 30587, 31006, 32682, 35113, 46509, 48618, 49023, 61174, 70226, 91761, 93018, 98046, 105339, 139527, 183522, 201539, 210678, 275283, 279054, 316017, 397631, 403078, 550566, 604617, 632034, 795262, 1131719, 1192893, 1209234, 1813851, 2263438, 2385786, 3395157, 3578679, 3627702, 6790314, 7157358, 10185471, 14712347, 20370942, 29424694, 44137041, 88274082, 132411123, 264822246]

約数ペア:

[(1, 264822246), (2, 132411123), (3, 88274082), (6, 44137041), (9, 29424694), (13, 20370942), (18, 14712347), (26, 10185471), (37, 7157358), (39, 6790314), (73, 3627702), (74, 3578679), (78, 3395157), (111, 2385786), (117, 2263438), (146, 1813851), (219, 1209234), (222, 1192893), (234, 1131719), (333, 795262), (419, 632034), (438, 604617), (481, 550566), (657, 403078), (666, 397631), (838, 316017), (949, 279054), (962, 275283), (1257, 210678), (1314, 201539), (1443, 183522), (1898, 139527), (2514, 105339), (2701, 98046), (2847, 93018), (2886, 91761), (3771, 70226), (4329, 61174), (5402, 49023), (5447, 48618), (5694, 46509), (7542, 35113), (8103, 32682), (8541, 31006), (8658, 30587), (10894, 24309), (15503, 17082), (16206, 16341)]