676144196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109267}}^1$

素因数の和:109308

約数の個数: 48

約数和(自身を含む): 1541990016

約数和(自身を除く): 865845820

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 109267, 218534, 437068, 764869, 1420471, 1529738, 1857539, 2840942, 3059476, 3715078, 5681884, 7430156, 9943297, 13002773, 19886594, 24148007, 26005546, 39773188, 48296014, 52011092, 96592028, 169036049, 338072098, 676144196]

約数ペア:

[(1, 676144196), (2, 338072098), (4, 169036049), (7, 96592028), (13, 52011092), (14, 48296014), (17, 39773188), (26, 26005546), (28, 24148007), (34, 19886594), (52, 13002773), (68, 9943297), (91, 7430156), (119, 5681884), (182, 3715078), (221, 3059476), (238, 2840942), (364, 1857539), (442, 1529738), (476, 1420471), (884, 764869), (1547, 437068), (3094, 218534), (6188, 109267)]