98244216

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{27847}}^1$

素因数の和:27873

約数の個数: 72

約数和(自身を含む): 309530520

約数和(自身を除く): 211286304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 27847, 55694, 83541, 111388, 167082, 194929, 222776, 250623, 334164, 389858, 501246, 584787, 668328, 779716, 1002492, 1169574, 1364503, 1559432, 1754361, 2004984, 2339148, 2729006, 3508722, 4093509, 4678296, 5458012, 7017444, 8187018, 10916024, 12280527, 14034888, 16374036, 24561054, 32748072, 49122108, 98244216]

約数ペア:

[(1, 98244216), (2, 49122108), (3, 32748072), (4, 24561054), (6, 16374036), (7, 14034888), (8, 12280527), (9, 10916024), (12, 8187018), (14, 7017444), (18, 5458012), (21, 4678296), (24, 4093509), (28, 3508722), (36, 2729006), (42, 2339148), (49, 2004984), (56, 1754361), (63, 1559432), (72, 1364503), (84, 1169574), (98, 1002492), (126, 779716), (147, 668328), (168, 584787), (196, 501246), (252, 389858), (294, 334164), (392, 250623), (441, 222776), (504, 194929), (588, 167082), (882, 111388), (1176, 83541), (1764, 55694), (3528, 27847)]