227640896

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4001}}^1$

素因数の和:4147

約数の個数: 56

約数和(自身を含む): 520452096

約数和(自身を除く): 292811200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 3556, 4001, 4064, 7112, 8002, 8128, 14224, 16004, 28007, 28448, 32008, 56014, 56896, 64016, 112028, 128032, 224056, 256064, 448112, 508127, 896224, 1016254, 1792448, 2032508, 3556889, 4065016, 7113778, 8130032, 14227556, 16260064, 28455112, 32520128, 56910224, 113820448, 227640896]

約数ペア:

[(1, 227640896), (2, 113820448), (4, 56910224), (7, 32520128), (8, 28455112), (14, 16260064), (16, 14227556), (28, 8130032), (32, 7113778), (56, 4065016), (64, 3556889), (112, 2032508), (127, 1792448), (224, 1016254), (254, 896224), (448, 508127), (508, 448112), (889, 256064), (1016, 224056), (1778, 128032), (2032, 112028), (3556, 64016), (4001, 56896), (4064, 56014), (7112, 32008), (8002, 28448), (8128, 28007), (14224, 16004)]