197588916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8431}}^1$

素因数の和:8482

約数の個数: 96

約数和(自身を含む): 604405760

約数和(自身を除く): 406816844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 8431, 11718, 16862, 23436, 25293, 33724, 50586, 59017, 75879, 101172, 118034, 151758, 177051, 227637, 236068, 261361, 303516, 354102, 455274, 522722, 531153, 708204, 784083, 910548, 1045444, 1062306, 1568166, 1593459, 1829527, 2124612, 2352249, 3136332, 3186918, 3659054, 4704498, 5488581, 6373836, 7056747, 7318108, 9408996, 10977162, 14113494, 16465743, 21954324, 28226988, 32931486, 49397229, 65862972, 98794458, 197588916]

約数ペア:

[(1, 197588916), (2, 98794458), (3, 65862972), (4, 49397229), (6, 32931486), (7, 28226988), (9, 21954324), (12, 16465743), (14, 14113494), (18, 10977162), (21, 9408996), (27, 7318108), (28, 7056747), (31, 6373836), (36, 5488581), (42, 4704498), (54, 3659054), (62, 3186918), (63, 3136332), (84, 2352249), (93, 2124612), (108, 1829527), (124, 1593459), (126, 1568166), (186, 1062306), (189, 1045444), (217, 910548), (252, 784083), (279, 708204), (372, 531153), (378, 522722), (434, 455274), (558, 354102), (651, 303516), (756, 261361), (837, 236068), (868, 227637), (1116, 177051), (1302, 151758), (1674, 118034), (1953, 101172), (2604, 75879), (3348, 59017), (3906, 50586), (5859, 33724), (7812, 25293), (8431, 23436), (11718, 16862)]