200205056

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 427155120

約数和(自身を除く): 226950064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 179, 256, 257, 272, 358, 514, 544, 716, 1028, 1088, 1432, 2056, 2176, 2864, 3043, 4112, 4352, 4369, 5728, 6086, 8224, 8738, 11456, 12172, 16448, 17476, 22912, 24344, 32896, 34952, 45824, 46003, 48688, 65792, 69904, 92006, 97376, 139808, 184012, 194752, 279616, 368024, 389504, 559232, 736048, 779008, 782051, 1118464, 1472096, 1564102, 2944192, 3128204, 5888384, 6256408, 11776768, 12512816, 25025632, 50051264, 100102528, 200205056]

約数ペア:

[(1, 200205056), (2, 100102528), (4, 50051264), (8, 25025632), (16, 12512816), (17, 11776768), (32, 6256408), (34, 5888384), (64, 3128204), (68, 2944192), (128, 1564102), (136, 1472096), (179, 1118464), (256, 782051), (257, 779008), (272, 736048), (358, 559232), (514, 389504), (544, 368024), (716, 279616), (1028, 194752), (1088, 184012), (1432, 139808), (2056, 97376), (2176, 92006), (2864, 69904), (3043, 65792), (4112, 48688), (4352, 46003), (4369, 45824), (5728, 34952), (6086, 32896), (8224, 24344), (8738, 22912), (11456, 17476), (12172, 16448)]