205450128

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{36583}}^1$

素因数の和:36613

約数の個数: 80

約数和(自身を含む): 635098240

約数和(自身を除く): 429648112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 36583, 73166, 109749, 146332, 219498, 292664, 329247, 438996, 475579, 585328, 658494, 877992, 951158, 987741, 1316988, 1426737, 1755984, 1902316, 1975482, 2633976, 2853474, 3804632, 3950964, 4280211, 5267952, 5706948, 7609264, 7901928, 8560422, 11413896, 12840633, 15803856, 17120844, 22827792, 25681266, 34241688, 51362532, 68483376, 102725064, 205450128]

約数ペア:

[(1, 205450128), (2, 102725064), (3, 68483376), (4, 51362532), (6, 34241688), (8, 25681266), (9, 22827792), (12, 17120844), (13, 15803856), (16, 12840633), (18, 11413896), (24, 8560422), (26, 7901928), (27, 7609264), (36, 5706948), (39, 5267952), (48, 4280211), (52, 3950964), (54, 3804632), (72, 2853474), (78, 2633976), (104, 1975482), (108, 1902316), (117, 1755984), (144, 1426737), (156, 1316988), (208, 987741), (216, 951158), (234, 877992), (312, 658494), (351, 585328), (432, 475579), (468, 438996), (624, 329247), (702, 292664), (936, 219498), (1404, 146332), (1872, 109749), (2808, 73166), (5616, 36583)]