188222208

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12899}}^1$

素因数の和:12937

約数の個数: 72

約数和(自身を含む): 527352000

約数和(自身を除く): 339129792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 12899, 14592, 25798, 38697, 51596, 77394, 103192, 154788, 206384, 245081, 309576, 412768, 490162, 619152, 735243, 825536, 980324, 1238304, 1470486, 1651072, 1960648, 2476608, 2940972, 3302144, 3921296, 4953216, 5881944, 7842592, 9906432, 11763888, 15685184, 23527776, 31370368, 47055552, 62740736, 94111104, 188222208]

約数ペア:

[(1, 188222208), (2, 94111104), (3, 62740736), (4, 47055552), (6, 31370368), (8, 23527776), (12, 15685184), (16, 11763888), (19, 9906432), (24, 7842592), (32, 5881944), (38, 4953216), (48, 3921296), (57, 3302144), (64, 2940972), (76, 2476608), (96, 1960648), (114, 1651072), (128, 1470486), (152, 1238304), (192, 980324), (228, 825536), (256, 735243), (304, 619152), (384, 490162), (456, 412768), (608, 309576), (768, 245081), (912, 206384), (1216, 154788), (1824, 103192), (2432, 77394), (3648, 51596), (4864, 38697), (7296, 25798), (12899, 14592)]