209368512

素因数分解:

$2^6\times 3^2\times {\mathrm{103}}^1\times {\mathrm{3529}}^1$

素因数の和:3650

約数の個数: 84

約数和(自身を含む): 606115120

約数和(自身を除く): 396746608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 144, 192, 206, 288, 309, 412, 576, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3529, 3708, 4944, 6592, 7058, 7416, 9888, 10587, 14116, 14832, 19776, 21174, 28232, 29664, 31761, 42348, 56464, 59328, 63522, 84696, 112928, 127044, 169392, 225856, 254088, 338784, 363487, 508176, 677568, 726974, 1016352, 1090461, 1453948, 2032704, 2180922, 2907896, 3271383, 4361844, 5815792, 6542766, 8723688, 11631584, 13085532, 17447376, 23263168, 26171064, 34894752, 52342128, 69789504, 104684256, 209368512]

約数ペア:

[(1, 209368512), (2, 104684256), (3, 69789504), (4, 52342128), (6, 34894752), (8, 26171064), (9, 23263168), (12, 17447376), (16, 13085532), (18, 11631584), (24, 8723688), (32, 6542766), (36, 5815792), (48, 4361844), (64, 3271383), (72, 2907896), (96, 2180922), (103, 2032704), (144, 1453948), (192, 1090461), (206, 1016352), (288, 726974), (309, 677568), (412, 508176), (576, 363487), (618, 338784), (824, 254088), (927, 225856), (1236, 169392), (1648, 127044), (1854, 112928), (2472, 84696), (3296, 63522), (3529, 59328), (3708, 56464), (4944, 42348), (6592, 31761), (7058, 29664), (7416, 28232), (9888, 21174), (10587, 19776), (14116, 14832)]