109218304

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:361

約数の個数: 80

約数和(自身を含む): 239750280

約数和(自身を除く): 130531976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 208, 244, 256, 269, 416, 488, 512, 538, 793, 832, 976, 1076, 1586, 1664, 1952, 2152, 3172, 3328, 3497, 3904, 4304, 6344, 6656, 6994, 7808, 8608, 12688, 13988, 15616, 16409, 17216, 25376, 27976, 31232, 32818, 34432, 50752, 55952, 65636, 68864, 101504, 111904, 131272, 137728, 203008, 213317, 223808, 262544, 406016, 426634, 447616, 525088, 853268, 895232, 1050176, 1706536, 1790464, 2100352, 3413072, 4200704, 6826144, 8401408, 13652288, 27304576, 54609152, 109218304]

約数ペア:

[(1, 109218304), (2, 54609152), (4, 27304576), (8, 13652288), (13, 8401408), (16, 6826144), (26, 4200704), (32, 3413072), (52, 2100352), (61, 1790464), (64, 1706536), (104, 1050176), (122, 895232), (128, 853268), (208, 525088), (244, 447616), (256, 426634), (269, 406016), (416, 262544), (488, 223808), (512, 213317), (538, 203008), (793, 137728), (832, 131272), (976, 111904), (1076, 101504), (1586, 68864), (1664, 65636), (1952, 55952), (2152, 50752), (3172, 34432), (3328, 32818), (3497, 31232), (3904, 27976), (4304, 25376), (6344, 17216), (6656, 16409), (6994, 15616), (7808, 13988), (8608, 12688)]