268404592

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{1481}}^1$

素因数の和:1777

約数の個数: 40

約数和(自身を含む): 533662272

約数和(自身を除く): 265257680

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 241, 376, 482, 752, 964, 1481, 1928, 2962, 3856, 5924, 11327, 11848, 22654, 23696, 45308, 69607, 90616, 139214, 181232, 278428, 356921, 556856, 713842, 1113712, 1427684, 2855368, 5710736, 16775287, 33550574, 67101148, 134202296, 268404592]

約数ペア:

[(1, 268404592), (2, 134202296), (4, 67101148), (8, 33550574), (16, 16775287), (47, 5710736), (94, 2855368), (188, 1427684), (241, 1113712), (376, 713842), (482, 556856), (752, 356921), (964, 278428), (1481, 181232), (1928, 139214), (2962, 90616), (3856, 69607), (5924, 45308), (11327, 23696), (11848, 22654)]