206278272

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{3511}}^1$

素因数の和:3551

約数の個数: 128

約数和(自身を含む): 644803200

約数和(自身を除く): 438524928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2176, 2448, 3264, 3456, 3511, 3672, 4896, 6528, 7022, 7344, 9792, 10533, 14044, 14688, 19584, 21066, 28088, 29376, 31599, 42132, 56176, 58752, 59687, 63198, 84264, 94797, 112352, 119374, 126396, 168528, 179061, 189594, 224704, 238748, 252792, 337056, 358122, 379188, 449408, 477496, 505584, 537183, 674112, 716244, 758376, 954992, 1011168, 1074366, 1348224, 1432488, 1516752, 1611549, 1909984, 2022336, 2148732, 2864976, 3033504, 3223098, 3819968, 4044672, 4297464, 5729952, 6067008, 6446196, 7639936, 8594928, 11459904, 12134016, 12892392, 17189856, 22919808, 25784784, 34379712, 51569568, 68759424, 103139136, 206278272]

約数ペア:

[(1, 206278272), (2, 103139136), (3, 68759424), (4, 51569568), (6, 34379712), (8, 25784784), (9, 22919808), (12, 17189856), (16, 12892392), (17, 12134016), (18, 11459904), (24, 8594928), (27, 7639936), (32, 6446196), (34, 6067008), (36, 5729952), (48, 4297464), (51, 4044672), (54, 3819968), (64, 3223098), (68, 3033504), (72, 2864976), (96, 2148732), (102, 2022336), (108, 1909984), (128, 1611549), (136, 1516752), (144, 1432488), (153, 1348224), (192, 1074366), (204, 1011168), (216, 954992), (272, 758376), (288, 716244), (306, 674112), (384, 537183), (408, 505584), (432, 477496), (459, 449408), (544, 379188), (576, 358122), (612, 337056), (816, 252792), (864, 238748), (918, 224704), (1088, 189594), (1152, 179061), (1224, 168528), (1632, 126396), (1728, 119374), (1836, 112352), (2176, 94797), (2448, 84264), (3264, 63198), (3456, 59687), (3511, 58752), (3672, 56176), (4896, 42132), (6528, 31599), (7022, 29376), (7344, 28088), (9792, 21066), (10533, 19584), (14044, 14688)]