219376512

素因数分解:

$2^7\times 3^6\times {\mathrm{2351}}^1$

素因数の和:2383

約数の個数: 112

約数和(自身を含む): 655537680

約数和(自身を除く): 436161168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2351, 2592, 2916, 3456, 3888, 4702, 5184, 5832, 7053, 7776, 9404, 10368, 11664, 14106, 15552, 18808, 21159, 23328, 28212, 31104, 37616, 42318, 46656, 56424, 63477, 75232, 84636, 93312, 112848, 126954, 150464, 169272, 190431, 225696, 253908, 300928, 338544, 380862, 451392, 507816, 571293, 677088, 761724, 902784, 1015632, 1142586, 1354176, 1523448, 1713879, 2031264, 2285172, 2708352, 3046896, 3427758, 4062528, 4570344, 6093792, 6855516, 8125056, 9140688, 12187584, 13711032, 18281376, 24375168, 27422064, 36562752, 54844128, 73125504, 109688256, 219376512]

約数ペア:

[(1, 219376512), (2, 109688256), (3, 73125504), (4, 54844128), (6, 36562752), (8, 27422064), (9, 24375168), (12, 18281376), (16, 13711032), (18, 12187584), (24, 9140688), (27, 8125056), (32, 6855516), (36, 6093792), (48, 4570344), (54, 4062528), (64, 3427758), (72, 3046896), (81, 2708352), (96, 2285172), (108, 2031264), (128, 1713879), (144, 1523448), (162, 1354176), (192, 1142586), (216, 1015632), (243, 902784), (288, 761724), (324, 677088), (384, 571293), (432, 507816), (486, 451392), (576, 380862), (648, 338544), (729, 300928), (864, 253908), (972, 225696), (1152, 190431), (1296, 169272), (1458, 150464), (1728, 126954), (1944, 112848), (2351, 93312), (2592, 84636), (2916, 75232), (3456, 63477), (3888, 56424), (4702, 46656), (5184, 42318), (5832, 37616), (7053, 31104), (7776, 28212), (9404, 23328), (10368, 21159), (11664, 18808), (14106, 15552)]