201007448

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{191801}}^1$

素因数の和:191938

約数の個数: 16

約数和(自身を含む): 379767960

約数和(自身を除く): 178760512

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 191801, 383602, 767204, 1534408, 25125931, 50251862, 100503724, 201007448]

約数ペア:

[(1, 201007448), (2, 100503724), (4, 50251862), (8, 25125931), (131, 1534408), (262, 767204), (524, 383602), (1048, 191801)]