107435728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2251}}^1$

素因数の和:2435

約数の個数: 40

約数和(自身を含む): 220605920

約数和(自身を除く): 113170192

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 304, 314, 628, 1256, 2251, 2512, 2983, 4502, 5966, 9004, 11932, 18008, 23864, 36016, 42769, 47728, 85538, 171076, 342152, 353407, 684304, 706814, 1413628, 2827256, 5654512, 6714733, 13429466, 26858932, 53717864, 107435728]

約数ペア:

[(1, 107435728), (2, 53717864), (4, 26858932), (8, 13429466), (16, 6714733), (19, 5654512), (38, 2827256), (76, 1413628), (152, 706814), (157, 684304), (304, 353407), (314, 342152), (628, 171076), (1256, 85538), (2251, 47728), (2512, 42769), (2983, 36016), (4502, 23864), (5966, 18008), (9004, 11932)]