211340444770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10097489}}^1$

素因数の和:10097539

約数の個数: 64

約数和(自身を含む): 488556956160

約数和(自身を除く): 277216511390

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1495, 1610, 2093, 2990, 4186, 10465, 20930, 10097489, 20194978, 50487445, 70682423, 100974890, 131267357, 141364846, 232242247, 262534714, 353412115, 464484494, 656336785, 706824230, 918871499, 1161211235, 1312673570, 1625695729, 1837742998, 2322422470, 3019149211, 3251391458, 4594357495, 6038298422, 8128478645, 9188714990, 15095746055, 16256957290, 21134044477, 30191492110, 42268088954, 105670222385, 211340444770]

約数ペア:

[(1, 211340444770), (2, 105670222385), (5, 42268088954), (7, 30191492110), (10, 21134044477), (13, 16256957290), (14, 15095746055), (23, 9188714990), (26, 8128478645), (35, 6038298422), (46, 4594357495), (65, 3251391458), (70, 3019149211), (91, 2322422470), (115, 1837742998), (130, 1625695729), (161, 1312673570), (182, 1161211235), (230, 918871499), (299, 706824230), (322, 656336785), (455, 464484494), (598, 353412115), (805, 262534714), (910, 232242247), (1495, 141364846), (1610, 131267357), (2093, 100974890), (2990, 70682423), (4186, 50487445), (10465, 20194978), (20930, 10097489)]