198839088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{197261}}^1$

素因数の和:197282

約数の個数: 60

約数和(自身を含む): 635972688

約数和(自身を除く): 437133600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 197261, 394522, 591783, 789044, 1183566, 1380827, 1578088, 1775349, 2367132, 2761654, 3156176, 3550698, 4142481, 4734264, 5523308, 7101396, 8284962, 9468528, 11046616, 12427443, 14202792, 16569924, 22093232, 24854886, 28405584, 33139848, 49709772, 66279696, 99419544, 198839088]

約数ペア:

[(1, 198839088), (2, 99419544), (3, 66279696), (4, 49709772), (6, 33139848), (7, 28405584), (8, 24854886), (9, 22093232), (12, 16569924), (14, 14202792), (16, 12427443), (18, 11046616), (21, 9468528), (24, 8284962), (28, 7101396), (36, 5523308), (42, 4734264), (48, 4142481), (56, 3550698), (63, 3156176), (72, 2761654), (84, 2367132), (112, 1775349), (126, 1578088), (144, 1380827), (168, 1183566), (252, 789044), (336, 591783), (504, 394522), (1008, 197261)]