100331296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{557}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 213595704

約数和(自身を除く): 113264408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 433, 557, 866, 1114, 1732, 2228, 3464, 4456, 5629, 6928, 7241, 8912, 11258, 13856, 14482, 17824, 22516, 28964, 45032, 57928, 90064, 115856, 180128, 231712, 241181, 482362, 964724, 1929448, 3135353, 3858896, 6270706, 7717792, 12541412, 25082824, 50165648, 100331296]

約数ペア:

[(1, 100331296), (2, 50165648), (4, 25082824), (8, 12541412), (13, 7717792), (16, 6270706), (26, 3858896), (32, 3135353), (52, 1929448), (104, 964724), (208, 482362), (416, 241181), (433, 231712), (557, 180128), (866, 115856), (1114, 90064), (1732, 57928), (2228, 45032), (3464, 28964), (4456, 22516), (5629, 17824), (6928, 14482), (7241, 13856), (8912, 11258)]