201194350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{911}}^1$

素因数の和:1561

約数の個数: 48

約数和(自身を含む): 428829696

約数和(自身を除く): 227635346

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 631, 911, 1262, 1822, 3155, 4417, 4555, 6310, 6377, 8834, 9110, 12754, 15775, 22085, 22775, 31550, 31885, 44170, 45550, 63770, 110425, 159425, 220850, 318850, 574841, 1149682, 2874205, 4023887, 5748410, 8047774, 14371025, 20119435, 28742050, 40238870, 100597175, 201194350]

約数ペア:

[(1, 201194350), (2, 100597175), (5, 40238870), (7, 28742050), (10, 20119435), (14, 14371025), (25, 8047774), (35, 5748410), (50, 4023887), (70, 2874205), (175, 1149682), (350, 574841), (631, 318850), (911, 220850), (1262, 159425), (1822, 110425), (3155, 63770), (4417, 45550), (4555, 44170), (6310, 31885), (6377, 31550), (8834, 22775), (9110, 22085), (12754, 15775)]