201451781412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10950847}}^1$

素因数の和:10950937

約数の個数: 72

約数和(自身を含む): 589944083456

約数和(自身を除く): 388492302044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 9198, 18396, 10950847, 21901694, 32852541, 43803388, 65705082, 76655929, 98557623, 131410164, 153311858, 197115246, 229967787, 306623716, 394230492, 459935574, 689903361, 799411831, 919871148, 1379806722, 1598823662, 2398235493, 2759613444, 3197647324, 4796470986, 5595882817, 7194706479, 9592941972, 11191765634, 14389412958, 16787648451, 22383531268, 28778825916, 33575296902, 50362945353, 67150593804, 100725890706, 201451781412]

約数ペア:

[(1, 201451781412), (2, 100725890706), (3, 67150593804), (4, 50362945353), (6, 33575296902), (7, 28778825916), (9, 22383531268), (12, 16787648451), (14, 14389412958), (18, 11191765634), (21, 9592941972), (28, 7194706479), (36, 5595882817), (42, 4796470986), (63, 3197647324), (73, 2759613444), (84, 2398235493), (126, 1598823662), (146, 1379806722), (219, 919871148), (252, 799411831), (292, 689903361), (438, 459935574), (511, 394230492), (657, 306623716), (876, 229967787), (1022, 197115246), (1314, 153311858), (1533, 131410164), (2044, 98557623), (2628, 76655929), (3066, 65705082), (4599, 43803388), (6132, 32852541), (9198, 21901694), (18396, 10950847)]