228003664

素因数分解:

$2^4\times 7^2\times {\mathrm{290821}}^1$

素因数の和:290843

約数の個数: 30

約数和(自身を含む): 513882474

約数和(自身を除く): 285878810

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 290821, 581642, 1163284, 2035747, 2326568, 4071494, 4653136, 8142988, 14250229, 16285976, 28500458, 32571952, 57000916, 114001832, 228003664]

約数ペア:

[(1, 228003664), (2, 114001832), (4, 57000916), (7, 32571952), (8, 28500458), (14, 16285976), (16, 14250229), (28, 8142988), (49, 4653136), (56, 4071494), (98, 2326568), (112, 2035747), (196, 1163284), (392, 581642), (784, 290821)]