113965568

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 80

約数和(自身を含む): 239750280

約数和(自身を除く): 125784712

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 64, 82, 89, 122, 128, 164, 178, 244, 256, 328, 356, 488, 512, 656, 712, 976, 1312, 1424, 1952, 2501, 2624, 2848, 3649, 3904, 5002, 5248, 5429, 5696, 7298, 7808, 10004, 10496, 10858, 11392, 14596, 15616, 20008, 20992, 21716, 22784, 29192, 31232, 40016, 43432, 45568, 58384, 80032, 86864, 116768, 160064, 173728, 222589, 233536, 320128, 347456, 445178, 467072, 640256, 694912, 890356, 934144, 1280512, 1389824, 1780712, 1868288, 2779648, 3561424, 7122848, 14245696, 28491392, 56982784, 113965568]

約数ペア:

[(1, 113965568), (2, 56982784), (4, 28491392), (8, 14245696), (16, 7122848), (32, 3561424), (41, 2779648), (61, 1868288), (64, 1780712), (82, 1389824), (89, 1280512), (122, 934144), (128, 890356), (164, 694912), (178, 640256), (244, 467072), (256, 445178), (328, 347456), (356, 320128), (488, 233536), (512, 222589), (656, 173728), (712, 160064), (976, 116768), (1312, 86864), (1424, 80032), (1952, 58384), (2501, 45568), (2624, 43432), (2848, 40016), (3649, 31232), (3904, 29192), (5002, 22784), (5248, 21716), (5429, 20992), (5696, 20008), (7298, 15616), (7808, 14596), (10004, 11392), (10496, 10858)]