104865536

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:257

約数の個数: 72

約数和(自身を含む): 218740704

約数和(自身を除く): 113875168

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 97, 103, 128, 164, 194, 206, 256, 328, 388, 412, 656, 776, 824, 1312, 1552, 1648, 2624, 3104, 3296, 3977, 4223, 5248, 6208, 6592, 7954, 8446, 9991, 10496, 12416, 13184, 15908, 16892, 19982, 24832, 26368, 31816, 33784, 39964, 63632, 67568, 79928, 127264, 135136, 159856, 254528, 270272, 319712, 409631, 509056, 540544, 639424, 819262, 1018112, 1081088, 1278848, 1638524, 2557696, 3277048, 6554096, 13108192, 26216384, 52432768, 104865536]

約数ペア:

[(1, 104865536), (2, 52432768), (4, 26216384), (8, 13108192), (16, 6554096), (32, 3277048), (41, 2557696), (64, 1638524), (82, 1278848), (97, 1081088), (103, 1018112), (128, 819262), (164, 639424), (194, 540544), (206, 509056), (256, 409631), (328, 319712), (388, 270272), (412, 254528), (656, 159856), (776, 135136), (824, 127264), (1312, 79928), (1552, 67568), (1648, 63632), (2624, 39964), (3104, 33784), (3296, 31816), (3977, 26368), (4223, 24832), (5248, 19982), (6208, 16892), (6592, 15908), (7954, 13184), (8446, 12416), (9991, 10496)]