266996952

素因数分解:

$2^3\times 3^3\times {\mathrm{449}}^1\times {\mathrm{2753}}^1$

素因数の和:3217

約数の個数: 64

約数和(自身を含む): 743580000

約数和(自身を除く): 476583048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 449, 898, 1347, 1796, 2694, 2753, 3592, 4041, 5388, 5506, 8082, 8259, 10776, 11012, 12123, 16164, 16518, 22024, 24246, 24777, 32328, 33036, 48492, 49554, 66072, 74331, 96984, 99108, 148662, 198216, 297324, 594648, 1236097, 2472194, 3708291, 4944388, 7416582, 9888776, 11124873, 14833164, 22249746, 29666328, 33374619, 44499492, 66749238, 88998984, 133498476, 266996952]

約数ペア:

[(1, 266996952), (2, 133498476), (3, 88998984), (4, 66749238), (6, 44499492), (8, 33374619), (9, 29666328), (12, 22249746), (18, 14833164), (24, 11124873), (27, 9888776), (36, 7416582), (54, 4944388), (72, 3708291), (108, 2472194), (216, 1236097), (449, 594648), (898, 297324), (1347, 198216), (1796, 148662), (2694, 99108), (2753, 96984), (3592, 74331), (4041, 66072), (5388, 49554), (5506, 48492), (8082, 33036), (8259, 32328), (10776, 24777), (11012, 24246), (12123, 22024), (16164, 16518)]