194825246

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2447}}^1$

素因数の和:2525

約数の個数: 48

約数和(自身を含む): 375072768

約数和(自身を除く): 180247522

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 121, 154, 242, 329, 517, 658, 847, 1034, 1694, 2447, 3619, 4894, 5687, 7238, 11374, 17129, 26917, 34258, 39809, 53834, 79618, 115009, 188419, 230018, 296087, 376838, 592174, 805063, 1265099, 1610126, 2072609, 2530198, 4145218, 8855693, 13916089, 17711386, 27832178, 97412623, 194825246]

約数ペア:

[(1, 194825246), (2, 97412623), (7, 27832178), (11, 17711386), (14, 13916089), (22, 8855693), (47, 4145218), (77, 2530198), (94, 2072609), (121, 1610126), (154, 1265099), (242, 805063), (329, 592174), (517, 376838), (658, 296087), (847, 230018), (1034, 188419), (1694, 115009), (2447, 79618), (3619, 53834), (4894, 39809), (5687, 34258), (7238, 26917), (11374, 17129)]