210505432872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{5657}}^1\times {\mathrm{221497}}^1$

素因数の和:227170

約数の個数: 64

約数和(自身を含む): 601553128320

約数和(自身を除く): 391047695448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 5657, 11314, 16971, 22628, 33942, 39599, 45256, 67884, 79198, 118797, 135768, 158396, 221497, 237594, 316792, 442994, 475188, 664491, 885988, 950376, 1328982, 1550479, 1771976, 2657964, 3100958, 4651437, 5315928, 6201916, 9302874, 12403832, 18605748, 37211496, 1253008529, 2506017058, 3759025587, 5012034116, 7518051174, 8771059703, 10024068232, 15036102348, 17542119406, 26313179109, 30072204696, 35084238812, 52626358218, 70168477624, 105252716436, 210505432872]

約数ペア:

[(1, 210505432872), (2, 105252716436), (3, 70168477624), (4, 52626358218), (6, 35084238812), (7, 30072204696), (8, 26313179109), (12, 17542119406), (14, 15036102348), (21, 10024068232), (24, 8771059703), (28, 7518051174), (42, 5012034116), (56, 3759025587), (84, 2506017058), (168, 1253008529), (5657, 37211496), (11314, 18605748), (16971, 12403832), (22628, 9302874), (33942, 6201916), (39599, 5315928), (45256, 4651437), (67884, 3100958), (79198, 2657964), (118797, 1771976), (135768, 1550479), (158396, 1328982), (221497, 950376), (237594, 885988), (316792, 664491), (442994, 475188)]