202686784

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{773}}^1$

素因数の和:1043

約数の個数: 56

約数和(自身を含む): 428186088

約数和(自身を除く): 225499304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 241, 272, 482, 544, 773, 964, 1088, 1546, 1928, 3092, 3856, 4097, 6184, 7712, 8194, 12368, 13141, 15424, 16388, 24736, 26282, 32776, 49472, 52564, 65552, 105128, 131104, 186293, 210256, 262208, 372586, 420512, 745172, 841024, 1490344, 2980688, 3166981, 5961376, 6333962, 11922752, 12667924, 25335848, 50671696, 101343392, 202686784]

約数ペア:

[(1, 202686784), (2, 101343392), (4, 50671696), (8, 25335848), (16, 12667924), (17, 11922752), (32, 6333962), (34, 5961376), (64, 3166981), (68, 2980688), (136, 1490344), (241, 841024), (272, 745172), (482, 420512), (544, 372586), (773, 262208), (964, 210256), (1088, 186293), (1546, 131104), (1928, 105128), (3092, 65552), (3856, 52564), (4097, 49472), (6184, 32776), (7712, 26282), (8194, 24736), (12368, 16388), (13141, 15424)]