223003456

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14107}}^1$

素因数の和:14151

約数の個数: 56

約数和(自身を含む): 501680480

約数和(自身を除く): 278677024

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 14107, 15808, 28214, 56428, 112856, 183391, 225712, 268033, 366782, 451424, 536066, 733564, 902848, 1072132, 1467128, 2144264, 2934256, 3484429, 4288528, 5868512, 6968858, 8577056, 11737024, 13937716, 17154112, 27875432, 55750864, 111501728, 223003456]

約数ペア:

[(1, 223003456), (2, 111501728), (4, 55750864), (8, 27875432), (13, 17154112), (16, 13937716), (19, 11737024), (26, 8577056), (32, 6968858), (38, 5868512), (52, 4288528), (64, 3484429), (76, 2934256), (104, 2144264), (152, 1467128), (208, 1072132), (247, 902848), (304, 733564), (416, 536066), (494, 451424), (608, 366782), (832, 268033), (988, 225712), (1216, 183391), (1976, 112856), (3952, 56428), (7904, 28214), (14107, 15808)]