208549944

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{23549}}^1$

素因数の和:23605

約数の個数: 64

約数和(自身を含む): 593460000

約数和(自身を除く): 384910056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8856, 23549, 47098, 70647, 94196, 141294, 188392, 211941, 282588, 423882, 565176, 635823, 847764, 965509, 1271646, 1695528, 1931018, 2543292, 2896527, 3862036, 5086584, 5793054, 7724072, 8689581, 11586108, 17379162, 23172216, 26068743, 34758324, 52137486, 69516648, 104274972, 208549944]

約数ペア:

[(1, 208549944), (2, 104274972), (3, 69516648), (4, 52137486), (6, 34758324), (8, 26068743), (9, 23172216), (12, 17379162), (18, 11586108), (24, 8689581), (27, 7724072), (36, 5793054), (41, 5086584), (54, 3862036), (72, 2896527), (82, 2543292), (108, 1931018), (123, 1695528), (164, 1271646), (216, 965509), (246, 847764), (328, 635823), (369, 565176), (492, 423882), (738, 282588), (984, 211941), (1107, 188392), (1476, 141294), (2214, 94196), (2952, 70647), (4428, 47098), (8856, 23549)]