195403585218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1361}}^1\times {\mathrm{3323}}^1$

素因数の和:5087

約数の個数: 64

約数和(自身を含む): 412888665600

約数和(自身を除く): 217485080382

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 379, 758, 1137, 1361, 2274, 2722, 3323, 4083, 6646, 7201, 8166, 9969, 14402, 19938, 21603, 25859, 43206, 51718, 63137, 77577, 126274, 155154, 189411, 378822, 515819, 1031638, 1259417, 1547457, 2518834, 3094914, 3778251, 4522603, 7556502, 9045206, 9800561, 13567809, 19601122, 23928923, 27135618, 29401683, 47857846, 58803366, 71786769, 85929457, 143573538, 171858914, 257788371, 515576742, 1714066537, 3428133074, 5142199611, 10284399222, 32567264203, 65134528406, 97701792609, 195403585218]

約数ペア:

[(1, 195403585218), (2, 97701792609), (3, 65134528406), (6, 32567264203), (19, 10284399222), (38, 5142199611), (57, 3428133074), (114, 1714066537), (379, 515576742), (758, 257788371), (1137, 171858914), (1361, 143573538), (2274, 85929457), (2722, 71786769), (3323, 58803366), (4083, 47857846), (6646, 29401683), (7201, 27135618), (8166, 23928923), (9969, 19601122), (14402, 13567809), (19938, 9800561), (21603, 9045206), (25859, 7556502), (43206, 4522603), (51718, 3778251), (63137, 3094914), (77577, 2518834), (126274, 1547457), (155154, 1259417), (189411, 1031638), (378822, 515819)]