271948404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{249037}}^1$

素因数の和:249064

約数の個数: 48

約数和(自身を含む): 780983168

約数和(自身を除く): 509034764

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 249037, 498074, 747111, 996148, 1494222, 1743259, 2988444, 3237481, 3486518, 5229777, 6474962, 6973036, 9712443, 10459554, 12949924, 19424886, 20919108, 22662367, 38849772, 45324734, 67987101, 90649468, 135974202, 271948404]

約数ペア:

[(1, 271948404), (2, 135974202), (3, 90649468), (4, 67987101), (6, 45324734), (7, 38849772), (12, 22662367), (13, 20919108), (14, 19424886), (21, 12949924), (26, 10459554), (28, 9712443), (39, 6973036), (42, 6474962), (52, 5229777), (78, 3486518), (84, 3237481), (91, 2988444), (156, 1743259), (182, 1494222), (273, 996148), (364, 747111), (546, 498074), (1092, 249037)]