188673456

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{9901}}^1$

素因数の和:10309

約数の個数: 40

約数和(自身を含む): 488683504

約数和(自身を除く): 300010048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 9528, 9901, 19056, 19802, 29703, 39604, 59406, 79208, 118812, 158416, 237624, 475248, 3930697, 7861394, 11792091, 15722788, 23584182, 31445576, 47168364, 62891152, 94336728, 188673456]

約数ペア:

[(1, 188673456), (2, 94336728), (3, 62891152), (4, 47168364), (6, 31445576), (8, 23584182), (12, 15722788), (16, 11792091), (24, 7861394), (48, 3930697), (397, 475248), (794, 237624), (1191, 158416), (1588, 118812), (2382, 79208), (3176, 59406), (4764, 39604), (6352, 29703), (9528, 19802), (9901, 19056)]