236418140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12697}}^1$

素因数の和:12739

約数の個数: 72

約数和(自身を含む): 607980240

約数和(自身を除く): 371562100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 3724, 4655, 9310, 12697, 18620, 25394, 50788, 63485, 88879, 126970, 177758, 241243, 253940, 355516, 444395, 482486, 622153, 888790, 964972, 1206215, 1244306, 1688701, 1777580, 2412430, 2488612, 3110765, 3377402, 4824860, 6221530, 6754804, 8443505, 11820907, 12443060, 16887010, 23641814, 33774020, 47283628, 59104535, 118209070, 236418140]

約数ペア:

[(1, 236418140), (2, 118209070), (4, 59104535), (5, 47283628), (7, 33774020), (10, 23641814), (14, 16887010), (19, 12443060), (20, 11820907), (28, 8443505), (35, 6754804), (38, 6221530), (49, 4824860), (70, 3377402), (76, 3110765), (95, 2488612), (98, 2412430), (133, 1777580), (140, 1688701), (190, 1244306), (196, 1206215), (245, 964972), (266, 888790), (380, 622153), (490, 482486), (532, 444395), (665, 355516), (931, 253940), (980, 241243), (1330, 177758), (1862, 126970), (2660, 88879), (3724, 63485), (4655, 50788), (9310, 25394), (12697, 18620)]