198898344

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{41231}}^1$

素因数の和:41310

約数の個数: 48

約数和(自身を含む): 546736320

約数和(自身を除く): 347837976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 41231, 82462, 123693, 164924, 247386, 329848, 371079, 494772, 742158, 989544, 1484316, 2762477, 2968632, 5524954, 8287431, 11049908, 16574862, 22099816, 24862293, 33149724, 49724586, 66299448, 99449172, 198898344]

約数ペア:

[(1, 198898344), (2, 99449172), (3, 66299448), (4, 49724586), (6, 33149724), (8, 24862293), (9, 22099816), (12, 16574862), (18, 11049908), (24, 8287431), (36, 5524954), (67, 2968632), (72, 2762477), (134, 1484316), (201, 989544), (268, 742158), (402, 494772), (536, 371079), (603, 329848), (804, 247386), (1206, 164924), (1608, 123693), (2412, 82462), (4824, 41231)]